CN109669127A - A kind of battery pack feeding detection system and method - Google Patents
A kind of battery pack feeding detection system and method Download PDFInfo
- Publication number
- CN109669127A CN109669127A CN201910072495.1A CN201910072495A CN109669127A CN 109669127 A CN109669127 A CN 109669127A CN 201910072495 A CN201910072495 A CN 201910072495A CN 109669127 A CN109669127 A CN 109669127A
- Authority
- CN
- China
- Prior art keywords
- battery pack
- module
- processing module
- feeding detection
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to a kind of battery pack feeding detection systems, it include: transmission device, support frame, feed mechanism, Scanning Detction mechanism and data storage center, feed mechanism is movably arranged as on support frame, transmission device is arranged below support frame, feed mechanism includes pulley mechanism, telescoping mechanism and clamping device, clamping device includes a gripper frame, cylinder clamping device, cylinder clamping device includes telescopic cylinder and grip block, Scanning Detction mechanism includes shell, identification module, data transfer module, processing module and warning device, identification module, data transfer module and warning device is connect with processing module, data transfer module and data storage center communication connection.A kind of battery pack feeding detection system and method for the present invention identify battery pack by identification module, and inquire the electric discharge recording of battery pack, it is ensured that battery pack is all discharged completely before dismantling, it is ensured that subsequent operation safety.
Description
Technical field
The present invention relates to a kind of battery pack recovery technology field, specifically a kind of battery pack feeding detection system and method.
Background technique
Junked-auto battery needs first to discharge during disassembling is carrying upper assembly line for junked-auto battery
It is disassembled, and in present battery dismantling factory, since number of batteries multiple types are more, cell process streams are various and multiple
It is miscellaneous, easily obscure, it may appear that battery is not discharged a example just disassembled, this brings subsequent production process
Security risk.
Summary of the invention
The purpose of the present invention is being directed to above-mentioned status, a kind of battery pack feeding detection system and method are provided.
A kind of the technical solution adopted by the present invention are as follows: battery pack feeding detection system, comprising: transmission device, support frame, on
Material mechanism, Scanning Detction mechanism and data storage center, the feed mechanism are movably arranged as on support frame as described above, the biography
Device is sent to be arranged below support frame as described above, the feed mechanism includes pulley mechanism, telescoping mechanism and clamping device, the cunning
Wheel mechanism is arranged on support frame as described above and can move along support frame as described above, and the telescoping mechanism is connect with the pulley mechanism,
The clamping device is arranged on the one end of the telescoping mechanism far from the pulley mechanism, and the clamping device includes a clamping
Frame, cylinder clamping device, the cylinder clamping device include telescopic cylinder and grip block, and the telescopic cylinder is arranged in the folder
Hold on the outside of the frame of frame, the movable end of the telescopic cylinder be arranged in the gripper frame and on the inside of the gripper frame with it is described
Grip block is fixed, and pressure sensor is embedded on the grip block, and the Scanning Detction mechanism includes shell, identification module, number
According to module, processing module and warning device is transferred, the identification module, the data transfer module, the processing module and institute
State warning device be arranged in the shell, the identification module, the data transfer module and the warning device with it is described
Processing module connection, the data transfer module and data storage center communication connection.
A kind of battery pack feeding detection method, which is characterized in that using the battery pack as described in claim 1~7 is any
Feeding detection system carries out feeding detection to battery pack, includes the following steps:
Battery pack is transported to battery catching block；
The battery pack of the Scanning Detction mechanism pair is scanned, and identifies that the information of battery pack is compiled by the identification module
Code, and information coding is sent to the processing module；
The processing module is sent to the data and transfers after being handled the information coding that the identification module identifies
Module；
The data transfer the data that module transfers the data storage center according to the data that processing module is sent, and
Gathering information is sent to the processing module；
The processing module receives the gathering information that the data transfer module, and electric discharge recording is inquired in gathering information,
If no electric discharge recording, the processing module sends information to the warning device, and the warning device sounds an alarm.
Effect of the invention is: a kind of battery pack feeding detection system and method for the present invention pass through identification module
It identifies battery pack, and inquires the electric discharge recording of battery pack, it is ensured that battery pack is all discharged completely before dismantling, it is ensured that subsequent behaviour
Make safety.
Detailed description of the invention
Fig. 1 show a kind of structural schematic diagram of battery pack feeding detection system provided by the invention；
Fig. 2 show the structural schematic diagram of grip block in Fig. 1；
Fig. 3 show the structural schematic diagram of cylinder clamping device；
Fig. 4 show the structural schematic diagram of Scanning Detction mechanism.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
Battery pack feeding detection system and method for the invention are introduced with reference to the accompanying drawing:
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, is a kind of battery pack feeding detection system provided by the invention, comprising: transmission
Device 1, support frame 2, feed mechanism 3, Scanning Detction mechanism 4 and data storage center, the feed mechanism 3 are movably arranged as
On support frame as described above 2, the transmission device 1 is arranged below support frame as described above 2, and the Scanning Detction mechanism 4 is arranged described
The lower section of feed mechanism 3, the Scanning Detction mechanism 4 are connect with the data storage center to center communications.
The transmission device 1 includes an assembly line 11 and the grating 12 being arranged on the assembly line 11.
The lower section of support frame as described above 2 is arranged in one end of the assembly line 11, and the grating 12 is arranged in the assembly line
11 are located on one end of 2 lower section of support frame as described above.
Support frame as described above 2 includes that vertical rack 21 and sliding rail 22, the sliding rail 22 are arranged in the vertical rack 21
On, described sliding 22 one end of rail is located at the top of the assembly line 11.
The feed mechanism 3 includes pulley mechanism 31, telescoping mechanism 32 and clamping device 33, and the pulley mechanism 31 is arranged
It can move on the sliding rail 22 and along the sliding rail 22, the telescoping mechanism 32 is connect with the pulley mechanism 31, institute
Clamping device 33 is stated to be arranged on the one end of the telescoping mechanism 32 far from the pulley mechanism 31.
The pulley mechanism 31 includes upper clamp plate 311, lower clamp plate 312, pulley 313, dowel 314, driving device 315.
The upper clamp plate 311 is fixed by the dowel 314 with the lower clamp plate 312, and several pulleys 313 are arranged
It is flexibly connected between the upper clamp plate 311 and the lower clamp plate 312 and with the dowel 314, the pulley 313 and institute
The upper surface or lower surface for stating sliding rail 22 abut, and the pulley 313 can the relatively described sliding of sliding rail 22.
The driving device 315 is arranged on the upper clamp plate 311, the driving device 315 and the pulley 313, institute
It states telescoping mechanism 32 and the clamping device 33 connects, be the pulley 313, the multi-stage expansion mechanism 32 and the clamping machine
Structure 33 provides power.
The telescoping mechanism 32 is fixed with the lower clamp plate 312, and the telescoping mechanism 32 can be realized in the vertical direction
It is flexible.
The telescoping mechanism 32 is the scissors forked connecting rod component of lifting effect, and the scissors forked connecting rod component is by phase
The scissors for the arrangement that connects pitches structure composition.
The clamping device 33 includes a gripper frame 331, cylinder clamping device 332, and the cylinder clamping device 332 is arranged
On on the outside of the frame of the gripper frame 331.
The cylinder clamping device 332 includes telescopic cylinder 3321 and grip block 3322, and the telescopic cylinder 3321 is arranged
On on the outside of the frame of the gripper frame 331, the movable end of the telescopic cylinder 3321 is arranged in the gripper frame 331 and in institute
It states 331 inside of gripper frame and the grip block 3322 is fixed.
Pressure sensor 3323 and laser sensor 3324 are embedded on the grip block 3322.
In this present embodiment, the number of the cylinder clamping device 332 is 4, is separately positioned on the gripper frame 331
On four edges frame.
The Scanning Detction mechanism 4 transfers module 43, processing module 44 and report including shell 41, identification module 42, data
Alarm device 45, the identification module 42, the data are transferred module 43, the processing module 44 and the warning device 45 and are arranged
In the shell 41, the identification module 42, the data transfer module 43 and the warning device 45 and the processing mould
Block 44 connects, and the data transfer module 43 and data storage center communication connection.
The information coding of the identification module 42 battery pack for identification, and encode information onto and be sent to the processing
Module 44.
The processing module 44 is described for being sent to after being handled the information coding that the identification module 42 identifies
Data transfer module 43, and receive the gathering information that the data transfer module 43.
The data transfer module 43 for transferring the data storage center 5 according to the data that processing module 44 is sent
Data, and gathering information is sent to the processing module 44.
The processing module 44 inquires electric discharge recording in gathering information, if no electric discharge recording, the processing module
44 send information to the warning device 45, and the warning device 45 sounds an alarm.
Information and processing record of the data storage center for storage batteries packet.
In this present embodiment, there are two the Scanning Detction mechanism 4, two Scanning Detction mechanisms 4 are oppositely arranged on
It is battery catching block between two Scanning Detction mechanisms 4 below the feed mechanism 3.
The present invention accordingly provides a kind of battery pack feeding detection method, using above-mentioned battery pack feeding detection system pair
Battery pack carries out feeding detection, includes the following steps:
Step S10: battery pack is transported to battery catching block.
Step S20: the battery pack of the Scanning Detction mechanism pair is scanned, and identifies electricity by the identification module 42
The information coding of Chi Bao, and information coding is sent to the processing module 44.
Step S30: the processing module 44 is sent to after being handled the information coding that the identification module 42 identifies
The data transfer module 43.
Step S40: the data transfer module 43 and transfer the data storage according to the data that processing module 44 is sent
The data at center, and gathering information is sent to the processing module 44.
Step S50: the processing module 44 receives the gathering information that the data transfer module 43, looks into gathering information
Electric discharge recording is ask, if no electric discharge recording, the processing module 44 sends information to the warning device 45, the alarm dress
45 are set to sound an alarm.
When using this battery pack feeding detection system, battery pack to be captured is placed on battery catching block, the scanning
Testing agency 4 scans the coding in battery pack and inquires whether have over-discharge electrographic recording, does not have electric discharge recording such as, then the alarm dress
It sets 45 to sound an alarm, if there is electric discharge recording, the warning device 45 is issued without alarm, and the telescoping mechanism 32 stretches, described
Clamping device 33 moves downward, and is blocked to the laser sensor 3324 by battery pack, and the telescoping mechanism 32 stops stretching, extension, institute
The stretching of telescopic cylinder 3321 is stated, pushes the grip block 3322 to move to battery pack, the pressure on the grip block 3322
Force snesor 3323 reaches certain numerical value, and the telescopic cylinder 3321 stops stretching out, and the telescoping mechanism 32 is shunk battery pack
Lift, the driving device 315 drives the pulley 313 to roll along the sliding rail 22, and battery pack is clamped to the flowing water
The top of line 11, the multi-stage expansion mechanism 32 stretches, battery pack is slowly transferred, when battery pack blocks the grating 12,
The multi-stage expansion mechanism 32 stops stretching, extension, and the telescopic cylinder 3321 is shunk, and the grip block 3322 unclamps battery pack, battery
Packet is just fallen on the assembly line 11, and is transported by the assembly line 11.The whatsoever battery pack of size, the pressure pass
Sensor 3323 reaches certain numerical value, so that it may be determined as that battery pack has been crawled, can start mobile battery packet.
A kind of battery pack feeding detection system and method for the present invention identify battery pack by identification module, and look into
Ask the electric discharge recording of battery pack, it is ensured that battery pack is all discharged completely before dismantling, it is ensured that subsequent operation safety.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of battery pack feeding detection system characterized by comprising transmission device, support frame, feed mechanism, scanning inspection
It surveys mechanism and data storage center, the feed mechanism is movably arranged as on support frame as described above, the transmission device setting exists
Below support frame as described above, the feed mechanism includes pulley mechanism, telescoping mechanism and clamping device, and the pulley mechanism setting exists
It can move on support frame as described above and along support frame as described above, the telescoping mechanism is connect with the pulley mechanism, the clamping device
It is arranged on the one end of the telescoping mechanism far from the pulley mechanism, the clamping device includes a gripper frame, cylinder clamping
Device, the cylinder clamping device include telescopic cylinder and grip block, and the frame of the gripper frame is arranged in the telescopic cylinder
On outside, the movable end of the telescopic cylinder is arranged in the gripper frame and consolidates on the inside of the gripper frame with the grip block
It is fixed, it is embedded with pressure sensor on the grip block, the Scanning Detction mechanism includes that shell, identification module, data transfer mould
Block, processing module and warning device, the identification module, the data transfer module, the processing module and alarm dress
It installs in the shell, the identification module, the data transfer module and the warning device and the processing module
Connection, the data transfer module and data storage center communication connection.
2. battery pack feeding detection system as described in claim 1, which is characterized in that the transmission device includes an assembly line
And the grating on the assembly line is set, the lower section of support frame as described above is arranged in one end of the assembly line, and the grating is set
It sets and is located on one end below support frame as described above in the assembly line.
3. battery pack feeding detection system as claimed in claim 2, which is characterized in that support frame as described above include vertical rack and
Rail is slided, the sliding rail is arranged on the vertical rack, and described sliding rail one end is located at the top of the assembly line.
4. battery pack feeding detection system as claimed in claim 3, which is characterized in that the pulley mechanism include upper clamp plate,
Lower clamp plate, pulley, dowel, driving device, the upper clamp plate are fixed with the lower clamp plate by the dowel, several described
Pulley is arranged between the upper clamp plate and the lower clamp plate and is flexibly connected with the dowel, the pulley and the sliding
Rail upper surface or lower surface abut, the pulley can the relatively described sliding rail sliding, the telescoping mechanism and the lower clamp plate are consolidated
Fixed, the telescoping mechanism can be realized flexible in the vertical direction.
5. battery pack feeding detection system as claimed in claim 4, which is characterized in that the telescoping mechanism is lifting effect
Scissors forked connecting rod component, the scissors forked connecting rod component by be connected with each other arrangement scissors pitch structure composition.
6. battery pack feeding detection system as claimed in claim 5, which is characterized in that be also embedded with laser on the grip block
Sensor.
7. battery pack feeding detection system as claimed in claim 6, which is characterized in that the number of the cylinder clamping device is
It 4, is separately positioned on the four edges frame of the gripper frame.
8. a kind of battery pack feeding detection method, which is characterized in that using in the battery pack as described in claim 1~7 is any
Expect that detection system carries out feeding detection to battery pack, includes the following steps:
Battery pack is transported to battery catching block；
The battery pack of the Scanning Detction mechanism pair is scanned, and the information coding of battery pack is identified by the identification module,
And information coding is sent to the processing module；
The processing module is sent to the data and transfers module after being handled the information coding that the identification module identifies；
The data transfer the data that module transfers the data storage center according to the data that processing module is sent, and will adjust
Breath of winning the confidence is sent to the processing module；
The processing module receives the gathering information that the data transfer module, and electric discharge recording is inquired in gathering information, if
There is no electric discharge recording, the processing module sends information to the warning device, and the warning device sounds an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910072495.1A CN109669127A (en) | 2019-01-25 | 2019-01-25 | A kind of battery pack feeding detection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910072495.1A CN109669127A (en) | 2019-01-25 | 2019-01-25 | A kind of battery pack feeding detection system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109669127A true CN109669127A (en) | 2019-04-23 |
Family
ID=66150746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910072495.1A Pending CN109669127A (en) | 2019-01-25 | 2019-01-25 | A kind of battery pack feeding detection system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109669127A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600827A (en) * | 2019-08-27 | 2019-12-20 | 回收哥(武汉)互联网有限公司 | Battery disassembling system |
| CN113917344A (en) * | 2021-09-08 | 2022-01-11 | 东风时代(武汉)电池***有限公司 | Power battery thermal runaway test protection method, power battery device and system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296112A (en) * | 2012-03-05 | 2013-09-11 | 上海捷波通信科技有限公司 | Junction box and intelligent motoring system of solar battery component |
| CN105070971A (en) * | 2015-08-13 | 2015-11-18 | 广州中国科学院沈阳自动化研究所分所 | Equipment and method for automatically disassembling and recycling power battery |
| CN106025414A (en) * | 2016-06-23 | 2016-10-12 | 株洲鼎端装备股份有限公司 | Crushing apparatus for waste lithium ion power battery cell |
| KR101684634B1 (en) * | 2015-07-27 | 2016-12-07 | 주식회사 단석산업 | Treating apparatus for scrap battery recycling |
| CN205910327U (en) * | 2016-08-22 | 2017-01-25 | 杜文龙 | Old power lithium ion battery residual capacity detection device |
| CN106558739A (en) * | 2016-11-28 | 2017-04-05 | 安徽得盈再生资源回收有限公司 | Separating technology is reclaimed based on lithium ion battery environment-friendly high-efficiency in waste mobile phone |
| CN207732046U (en) * | 2018-02-05 | 2018-08-14 | 深圳市比克电池有限公司 | A kind of electrokinetic cell system Dismantlement producing line |
| CN208377879U (en) * | 2018-05-30 | 2019-01-15 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of clipping battery pack feeding device |
-
2019
- 2019-01-25 CN CN201910072495.1A patent/CN109669127A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103296112A (en) * | 2012-03-05 | 2013-09-11 | 上海捷波通信科技有限公司 | Junction box and intelligent motoring system of solar battery component |
| KR101684634B1 (en) * | 2015-07-27 | 2016-12-07 | 주식회사 단석산업 | Treating apparatus for scrap battery recycling |
| CN105070971A (en) * | 2015-08-13 | 2015-11-18 | 广州中国科学院沈阳自动化研究所分所 | Equipment and method for automatically disassembling and recycling power battery |
| CN106025414A (en) * | 2016-06-23 | 2016-10-12 | 株洲鼎端装备股份有限公司 | Crushing apparatus for waste lithium ion power battery cell |
| CN205910327U (en) * | 2016-08-22 | 2017-01-25 | 杜文龙 | Old power lithium ion battery residual capacity detection device |
| CN106558739A (en) * | 2016-11-28 | 2017-04-05 | 安徽得盈再生资源回收有限公司 | Separating technology is reclaimed based on lithium ion battery environment-friendly high-efficiency in waste mobile phone |
| CN207732046U (en) * | 2018-02-05 | 2018-08-14 | 深圳市比克电池有限公司 | A kind of electrokinetic cell system Dismantlement producing line |
| CN208377879U (en) * | 2018-05-30 | 2019-01-15 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of clipping battery pack feeding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600827A (en) * | 2019-08-27 | 2019-12-20 | 回收哥(武汉)互联网有限公司 | Battery disassembling system |
| CN110600827B (en) * | 2019-08-27 | 2023-03-28 | 武汉动力电池再生技术有限公司 | Battery disassembling system |
| CN113917344A (en) * | 2021-09-08 | 2022-01-11 | 东风时代(武汉)电池***有限公司 | Power battery thermal runaway test protection method, power battery device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202606709U (en) | Full-automatic accessory assembly machine | |
| CN109669127A (en) | A kind of battery pack feeding detection system and method | |
| CN108188251B (en) | A kind of Circular Plate handware automatic press processing unit (plant) | |
| CN105922007A (en) | Relay assembling machine | |
| CN101819881B (en) | Aluminium electrolytic capacitor automatic feeding conveying method and device thereof | |
| CN103418698A (en) | Full-automation accessory assembling machine | |
| CN104438946B (en) | A kind of lock tube block riveting equipment and clinching method thereof | |
| CN210403883U (en) | Automatic production line for battery module welding section | |
| CN201707408U (en) | Automatic test device of aluminum electrolytic capacitor | |
| CN105947814A (en) | Equipment for recycling power cables | |
| CN205817718U (en) | The lateral pin automatic assembling apparatus of post rod type switch automatic assembly line | |
| CN104999039B (en) | Precise Position System for feeding, discharge station core pallet | |
| CN209465944U (en) | A kind of tapered end is checked card handset | |
| CN111644840A (en) | Automatic assembly device for frequency converter terminal and clamp spring | |
| CN209561833U (en) | A kind of unwrapping wire mould group of wire rod assembly machine | |
| CN209009577U (en) | A kind of double track conveying device reciprocally swung | |
| CN108519186B (en) | Motor beats and synthesizes detection device | |
| CN212340170U (en) | Connecting rod schizolysis groove skew detection device | |
| CN110694925A (en) | Part sorting device | |
| CN205651278U (en) | Installing the system of pallet and revolving stage | |
| CN109278241A (en) | Automatic processing system and its method | |
| CN203838114U (en) | Porcelain post insulator vibration acoustic detection signal acquisition device | |
| CN205110593U (en) | Battery case is feeding mechanism for punching press | |
| CN110666477A (en) | Automatic steel cover equipment of pressing of automobile wheel hub | |
| CN203260885U (en) | Automatic machine for forming hooks in copper casing of commutator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190411 Address after: 518101 Room 2008, 20th floor, Rongchao Binhai Building, South Side of Xinghua Road, Baoan Central District, Baoan District, Shenzhen City, Guangdong Province (Office only) Applicant after: GEM Co.,Ltd. Applicant after: GEM (WUHAN) NEW ENERGY VEHICLE SERVICE CO.,LTD. Applicant after: GEM (WUHAN) URBAN MINING RESOURCES INDUSTRIAL PARK DEVELOPMENT Co.,Ltd. Applicant after: GEM (WUXI) ENERGY MATERIAL Co.,Ltd. Address before: 431400 Green Mei Industrial Park Building, Bipu Village, Cangbu Street, Xinzhou District, Wuhan City, Hubei Province Applicant before: GEM (WUHAN) NEW ENERGY VEHICLE SERVICE CO.,LTD. Applicant before: GEM (WUHAN) URBAN MINING RESOURCES INDUSTRIAL PARK DEVELOPMENT Co.,Ltd. Applicant before: GEM (WUXI) ENERGY MATERIAL Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190423 |
|
| RJ01 | Rejection of invention patent application after publication |