EP3880892A1 - Drainage system and drain - Google Patents
Drainage system and drainInfo
- Publication number
- EP3880892A1 EP3880892A1 EP19798640.9A EP19798640A EP3880892A1 EP 3880892 A1 EP3880892 A1 EP 3880892A1 EP 19798640 A EP19798640 A EP 19798640A EP 3880892 A1 EP3880892 A1 EP 3880892A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- drainage system
- drainage
- designed
- infiltration
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B1/042—Details thereof, e.g. valves or pumps
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
- E03F1/005—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells via box-shaped elements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
- E03F7/04—Valves for preventing return flow
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/047—Greywater supply systems using rainwater
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
Definitions
- the invention relates to a drainage system and a drainage system.
- Storage rigs can be provided with a liquid-permeable distributor device, the area of which is greater than a base area of the storage rigs. This is to ensure that that of the storage rigs
- a drainage system comprising the following:
- At least one infiltration device which is designed to absorb fluid
- Percolation device which is designed to receive fluid from the at least one percolation device and to deliver it to a fluid system
- a gateway device is provided which is designed to
- the gateway device there is at least one sensor communicatively connected to the gateway device, in particular an environmental sensor, for delivering sensor data
- a core of the invention is that a multi-stage drainage system
- fluid can be forwarded to a collecting device when an infiltration device is fully utilized.
- sensor data is acquired in such a multi-stage drainage system and are sent to a receiving device or a server device. This means that the properties of the drainage system can be monitored at any time.
- a sensor e.g. B. an environmental sensor, for example as a temperature sensor, a sediment sensor, a flow sensor, a water level sensor
- Salinity sensor a rain quantity sensor and / or as a moisture sensor.
- Environmental sensors in the sense of the invention can also be further sensors, e.g. B. sensors for determining position, position, voltage or sensors for data coupling, etc. It is conceivable to use different types of sensors.
- a rain hotspot can be recognized with the recorded sensor data; H. an area where there is a lot of rain. It is also possible to see at which points in the system a particularly large amount of water collects. This makes it possible to take targeted measures to improve the system status.
- the at least one sensor can be designed to determine and / or output the sensor data at a substantially constant frequency.
- a measurement inaccuracy can comprise less than 10 percent, preferably less than 5 percent and particularly preferably less than 1 percent of the underlying time interval.
- the at least one sensor can thus be designed to determine sensor data at uniform time intervals.
- the time interval can be less than or equal to one day, less than or equal to half a day, less than or equal to one hour, less than or equal to 30 minutes, less than or equal to one minute, less than or equal to 30 seconds or less than or equal to 1 second.
- the choice of frequency can be sensor-specific, since different environmental influences change more slowly and other environmental influences change faster. Ie the frequency with which the sensor data can be determined and / or emitted by the at least one sensor can be determined taking into account environmental influences.
- the at least one sensor can be designed to switch between a rest phase and an active phase, the determination and / or release being able to be carried out only in the active phase.
- the at least one sensor can have a storage device. Energy can thus be saved further since the sensor data is output
- the at least one sensor can be communicatively connected to the gateway device via a wireless connection.
- the gateway device and the at least one sensor can be communicatively connected to one another via a narrowband IoT, a Bluetooth low energy connection or a long range wide area network connection.
- the at least one sensor can be connected to the gateway device via a wired connection.
- an Ethernet connection can be provided.
- the at least one sensor and the gateway device can be arranged in a star-shaped network topology.
- the gateway device can be a SIM card and / or a SIM module
- the at least one sensor or environmental sensor can have a communication device for emitting the sensor data, which can be designed for wireless and / or wired transmission of the sensor data.
- the at least one sensor can be arranged in the at least one infiltration device and / or in the collecting device be, in particular at least partially in a maintenance shaft of the at least one infiltration device and / or the collection device.
- the at least one infiltration device can have a first temperature sensor and the collecting device can have a second one
- Depth levels can be arranged.
- the soil temperature can be measured at different depth levels. It is also possible to measure the temperature of water at different depth levels. This is particularly advantageous in winter, since it is possible to determine how deep ground frost extends.
- the at least one sensor can be considered a
- Sediment sensor in particular as an ultrasonic sensor, for the detection of deposits in the at least one infiltration device.
- a sediment sensor for the detection of deposits in the at least one infiltration device can be used to determine when the infiltration device can no longer perform its function. This allows a technician to be informed in a simple manner that the infiltration device should be rinsed. The maintenance of the
- the sediment sensor can be arranged in an access shaft of the at least one infiltration device.
- the sediment sensor in an access shaft ensures that the sediment sensor is particularly easy to maintain. Installation is also simplified. Furthermore, the arrangement is in one Access shaft advantageous, because from there the entire
- Infiltration device can be monitored.
- a pressure sensor for example, a pressure sensor, a pressure sensor, or a pressure sensor.
- Ultrasonic sensor to detect the entire interior of the infiltration device.
- the drainage system can comprise at least one backflow valve in the collection device and / or in a fluid system, in particular a waste water system, for blocking backflow fluid, in particular waste water.
- Overloading the fluid system creates a back pressure, so that fluid or waste water can penetrate into the infiltration device or the collecting device.
- the drainage system can comprise at least one drainage device for draining surface and / or rainwater, which is in fluid communication with the at least one
- Infiltration device can stand.
- a drainage device can be provided in particular on the surface of the earth.
- Drainage device can be designed as a water-permeable base plate or as a drainage element, wherein the base plate and / or the drainage element can be designed to receive at least one sensor, in particular an environmental sensor, on its surface facing away from the earth.
- the drainage element can be designed in such a way that line and / or point drainage is provided.
- punctiform and / or linear passages through the drainage element can be provided. Rainwater can pass through these passages and thus provide drainage.
- the punctiform or line-shaped passages can pass through the
- a water-permeable base plate or the drainage element has the advantage that rainwater can be effectively guided to the infiltration device. No standing rainwater remains on the earth's surface. It is particularly advantageous if a sensor, for. B. an environmental sensor can be attached to the base plate or to the drainage element, so that further information, for example with regard to precipitation, can be detected by sensor data and transmitted to the gateway device.
- Drainage element include a sensor receptacle, in particular a through hole for receiving a sensor and / or an environmental sensor.
- the provision of a through hole in the base plate is a particularly simple and constructively quick sensor mount. This reduces the manufacturing costs.
- the drainage system can comprise a server device which can be communicatively connected to the gateway device and can be designed to receive the sensor data.
- a server device can also be understood to mean a multiplicity of different servers which can be arranged, for example, in a data center.
- the communication between the gateway device and the server device can be carried out via a wireless connection, for example a long range wide area network.
- a wireless connection for example a long range wide area network.
- Gateway device and the server device corresponding
- LTE Long Term Evolution
- UMTS Universal Mobile Telecommunications
- GSM Global System for Mobile communications
- the server device can have a computing device which can be designed to implement a simulation model
- the amount of water infiltrated can represent the output of the simulation model. However, it is also conceivable to determine further parameters of the infiltration device or the collecting device as input or as output of the simulation model.
- the simulation model can determine a water level in the at least one infiltration device and / or in the collection device as a function of an amount of introduced fluid, in particular of
- the modular trench described above has the advantage that a sensor can be integrated directly into it. Manufacturing is facilitated by the modular structure, as the sensor is therefore easy to attach to the trench
- Figure 1 a drainage system in a schematic representation
- Figure 2 is a perspective view of a variety of
- Figure 3 is a sectional view of a drainage element.
- FIG. 1 shows a schematic representation of a drainage system 1.
- rainwater is taken up by a rain gutter 21 and passed on to a drain body 10 via a rainwater collecting pipe 20.
- a flow sensor 6 is arranged in the rainwater collecting pipe 20 and is designed to determine the amount of water flowing through.
- the flow sensor 6 is connected to a wireless connection
- Gateway device 51 connected, which is arranged on an antenna mast 50.
- Gateway device 51 is used in the exemplary embodiment shown Bluetooth low energy.
- the flow sensor 6 is designed to be in a
- volume flow i.e. the volume of water per period of time which flows through the cross section of the rainwater collecting pipe 20.
- the top of the drain body 10 is approximately 80 cm below one
- the drain body 10 comprises temperature sensors 11, 1, a salinity sensor 12 and a sediment sensor 14 Temperature sensors 11, 1 are arranged at different heights of the drain body 10 on the inside of a side wall.
- the salt content sensor 12 is designed to measure the salt content of the
- the drain body 10 can be reached via a drain maintenance access 13 from above the ground level 2. If 10 dirt particles are deposited in the drain body, i.e. sediments form, then the trench body 10 can be flushed through the trench maintenance access 13. To determine whether in the
- Trench body 10 deposits are present in the
- a sediment sensor 14 is provided.
- the sediment sensor 14 is designed as an ultrasonic sensor 14.
- the ultrasonic sensor 14 can e.g. B. measure whether a protective element surrounding the drain body 10, which protects against penetrating soil, is added or is still permeable to water.
- drain body 10 If the drain body 10 is filled with water, then overflowing water runs through the connecting line 5 into a collecting device 30.
- a further flow sensor 6 ' is arranged in the connecting line 5, which
- Gateway device 51 sends.
- Drain body 10 but also a drain body 40 collected.
- Rigid body 40 is arranged with its top about 40 cm below the floor level 2.
- a base plate 9, which is designed to be water-permeable, is provided above the drain body 40. Rain water penetrating from above through the base plate 9 is absorbed by the drain body 40.
- the drain body 40 also comprises a temperature sensor 41 and one
- the drain body 40 has a
- Sediment sensor 44 which is arranged in a trench maintenance access 43.
- the drain body 40 has a water level sensor 45 which determines a current water level in the drain body and transmits it as sensor data to the gateway device 51.
- a salt content sensor 42 in the drain body 40 is advantageous since in winter sidewalks are often kept free of snow with salt and the waste water therefore has an increased salt content.
- the salinity of the water that is discharged into the soil must be measured regularly.
- Overflowing water of the drain body 40 is passed via a connecting line 5 "to the collecting device 30.
- a further flow sensor 6 is provided which determines a flow rate of water through the connecting pipe 5" and as sensor data to the
- Gateway device 51 sends.
- the collecting device 30 comprises a first temperature sensor 31 and a second temperature sensor 3G, which are arranged at different heights on the side wall of the collecting device 30.
- a first temperature sensor 31 and a second temperature sensor 3G which are arranged at different heights on the side wall of the collecting device 30.
- a second temperature sensor 3G which are arranged at different heights on the side wall of the collecting device 30.
- Salinity sensor 32 is provided, which is provided for determining the salinity of the waste water collected in the collecting device 30.
- a water level sensor 33 is provided, which is designed to determine the water level in the collecting device 30.
- Overflowing waste water from the collecting device 30 is discharged via a
- Connection pipe 5 ' forwarded to a sewage pipe 4 and thus
- a backflow valve 34 is provided in the collecting device 30 at the opening of the connecting pipe 5 ', which is designed to prevent backwater in the connecting pipe 5'. close, so that no waste water from the waste water line 4 in the
- Collecting device 30 can penetrate.
- a further backflow valve 8 is also provided at the end of the wastewater pipe 5 ', which creates the connection to the wastewater line 4.
- the collecting device 30 further comprises a soil moistening unit 35, via which waste water can be released to larger plants, such as a tree 3.
- a moisture sensor 7 is also provided in the vicinity of the tree 3, the one
- Soil moisture determined and transmitted as sensor data to the gateway device 51 Soil moisture determined and transmitted as sensor data to the gateway device 51.
- Soil dampening unit 35 to block when the soil around the tree 3 is already very moist.
- a check valve can be provided, which can be controlled via an actuator.
- Antenna 52 is provided with a water quantity sensor 53, which is designed to determine a precipitation quantity.
- the gateway device 51 is communicatively connected to the antenna 52 in order to transmit the sensor data to the
- the server device 60 comprises a communication device for receiving the sensor data.
- the server device 60 has a computing device with which the sensor data can be analyzed and processed. It is provided in the exemplary embodiment shown that the sensor data are used to parameterize or train / learn simulation models.
- a simulation model can be provided, for example, for each of the elements, such as the drain bodies 10, 40 and the collecting device 30.
- a simulation model can be designed as a simple function, such as a polynomial, for example
- a simulation model can be an artificial neural network or another classifier.
- Get drainage system 1 For example, it can be determined using the water level sensors 33, 45 whether individual elements of the drainage system are overloaded. You can also determine how much water can still be absorbed. The sensor data of the Sediment sensors 14, 44 are taken into account, since the presence of deposits in the collecting device 30 or the drainage bodies 10, 40 reduces the amount of water to be taken up.
- the simulation data and / or the results of the simulation models can be transmitted to a mobile terminal 61 via a communication device.
- a web server can be executed on the server 60, via which the mobile terminal 61 accesses the sensor data or the data of the
- the mobile terminal 61 can be a smartphone or a PC, laptop or tablet. It is also provided that an application is run on the mobile terminal 61, which accesses the data stored on the server 60 via an API.
- the sensor data can be displayed in a dashboard that includes a clear representation of the most important key figures. It is also possible that citizens of a city can find out about possible floods in a certain area. It is also possible for the server 60 to send warning messages in the form of push messages, for example an e-mail, an SMS or another message, to users of mobile terminals 61.
- FIG. 2 shows a possible drain body 10.
- the drain body 10 in the exemplary embodiment shown comprises an upper drain element 18 and a lower drain element 17.
- the trench elements 17, 18 are detachably connected to one another via spacer elements 19.
- Trench elements together form a trench body 10 or a trench 10 which, among other things. is limited by trench wall elements 15 and trench ceiling elements 16.
- a water-permeable film for example a flow, is wrapped around the drain body 10 in order to protect the drain body from penetrating soil.
- FIG. 3 shows a drain body 10, which is arranged below a base plate 70.
- the base plate 70 is water-permeable. For this are Small holes are provided through the bottom plate 70, which run vertically to the floor level.
- a moisture sensor 72 is arranged in one of these bores.
- the moisture sensor 72 is also designed to determine whether the surface of the base plate 70 is moist.
- the moisture sensor 72 is designed to transmit sensor data to a gateway device, for example the gateway device 51.
- the floor plate 70 has longitudinal holes 71 that run parallel to the floor level and one
- a drain body 10 is arranged below the base plate 70, which in the
- Rigid body 10 of Figure 3 has a temperature sensor 11 and a
- Salinity sensor 12 on.
- the temperature sensor 11 is detachably attached to the underside of the drainage ceiling element 16, for example using a clip connection.
- the salinity sensor 12 is on top of one
- Trench floor element 16 'releasably attached, in particular using a clip connection.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Sewage (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018128443.8A DE102018128443A1 (en) | 2018-11-13 | 2018-11-13 | Drainage system and trench |
PCT/EP2019/080414 WO2020099216A1 (en) | 2018-11-13 | 2019-11-06 | Drainage system and drain |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3880892A1 true EP3880892A1 (en) | 2021-09-22 |
Family
ID=68470536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19798640.9A Pending EP3880892A1 (en) | 2018-11-13 | 2019-11-06 | Drainage system and drain |
Country Status (7)
Country | Link |
---|---|
US (1) | US11851855B2 (en) |
EP (1) | EP3880892A1 (en) |
CN (1) | CN113015829A (en) |
DE (1) | DE102018128443A1 (en) |
EA (1) | EA202191291A1 (en) |
IL (1) | IL283129A (en) |
WO (1) | WO2020099216A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202019105919U1 (en) * | 2019-10-24 | 2021-01-27 | Rehau Ag + Co | Fluid management system |
DE102020123914A1 (en) | 2020-09-14 | 2022-03-17 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Irrigation and drainage device and/or water storage device, preferably for water management, in particular watering of (green) areas and/or plants |
CN115492223A (en) * | 2022-08-22 | 2022-12-20 | 华能澜沧江水电股份有限公司 | Power plant factory building sump pit back flush system |
WO2024119092A1 (en) * | 2022-12-02 | 2024-06-06 | Mega Drain Gp Llc | Fluid collection system |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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DE29823806U1 (en) * | 1998-05-30 | 1999-12-23 | Hauraton GmbH & Co. KG, 76437 Rastatt | Infiltration device |
DE20207514U1 (en) | 2002-05-13 | 2002-08-14 | Brennecke Peer | Device for collecting salty wastewater |
GB0508483D0 (en) | 2005-04-27 | 2005-06-01 | Robinson Iain A S | Storm drain filter |
DE102005044714A1 (en) | 2005-09-19 | 2007-03-22 | Rehau Ag + Co. | Device for infiltration of rainwater |
DE102007030305B4 (en) | 2007-05-24 | 2010-10-07 | Ingenieurgesellschaft Prof. Dr.-Ing. Sieker Mbh | Water management system for urban and / or agricultural land and its provision |
WO2009101597A2 (en) * | 2008-02-13 | 2009-08-20 | Telematics Wireless Ltd. | Sensor network for liquid drainage systems |
KR100977173B1 (en) * | 2008-02-28 | 2010-08-20 | 재단법인서울대학교산학협력재단 | Multipurpose Rainwater Management System installed at the mountain |
DE102009044412A1 (en) * | 2009-10-05 | 2011-04-07 | Aco Severin Ahlmann Gmbh & Co. Kg | trench body |
US9832939B2 (en) * | 2010-01-21 | 2017-12-05 | Austin Russell | Systems and methods for water harvesting and recycling |
US20110308618A1 (en) * | 2010-06-17 | 2011-12-22 | Universal Water Group Inc. | Water recovery systems and methods |
KR101147512B1 (en) | 2010-06-22 | 2012-05-21 | 주식회사 엠에스테크 | Direct drain type water treatment and storage facilities for grounds, strorage block, and drain block |
EP2620561B1 (en) * | 2012-01-30 | 2014-12-31 | Dannrup, Neils | A device and a method for filtering stormwater |
WO2015035444A1 (en) | 2013-09-10 | 2015-03-19 | South East Water Corporation | Reservoir control systems and methods |
CN203530058U (en) * | 2013-11-18 | 2014-04-09 | 刘建红 | Municipal sewage treatment device |
US9045874B1 (en) * | 2014-06-03 | 2015-06-02 | The American Drain Company, LLC | Drain assembly for use in an outdoor setting |
US20160115675A1 (en) * | 2014-10-28 | 2016-04-28 | Marcus Quigley | Method for automated control of a combined greywater/stormwater system with forecast integration |
CN104790463A (en) | 2015-03-27 | 2015-07-22 | 苏州汇邦环保科技有限公司 | Combined rainwater collection module |
WO2017089181A1 (en) * | 2015-11-24 | 2017-06-01 | Philips Lighting Holding B.V. | A system for and a method of monitoring water drainage |
US10302817B2 (en) * | 2016-04-06 | 2019-05-28 | StormSensor Inc. | Distributed systems for stormwater monitoring and reporting |
CN106400924A (en) | 2016-05-20 | 2017-02-15 | 重庆环益科技有限公司 | Urban rainwater recycling management system |
US20170348620A1 (en) * | 2016-06-01 | 2017-12-07 | Omnitek Partners Llc | Modular Contaminant Filtering System For Rain Water Run-Off, Emergency Spills, and Isolated Regular Discharge Flows |
US10171892B2 (en) * | 2016-08-16 | 2019-01-01 | John PETRACHEK | System and method for monitoring water level on a roof |
-
2018
- 2018-11-13 DE DE102018128443.8A patent/DE102018128443A1/en active Pending
-
2019
- 2019-11-06 US US17/292,195 patent/US11851855B2/en active Active
- 2019-11-06 EP EP19798640.9A patent/EP3880892A1/en active Pending
- 2019-11-06 CN CN201980074496.8A patent/CN113015829A/en active Pending
- 2019-11-06 WO PCT/EP2019/080414 patent/WO2020099216A1/en unknown
- 2019-11-06 EA EA202191291A patent/EA202191291A1/en unknown
-
2021
- 2021-05-12 IL IL283129A patent/IL283129A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IL283129A (en) | 2021-06-30 |
EA202191291A1 (en) | 2021-08-25 |
US11851855B2 (en) | 2023-12-26 |
CN113015829A (en) | 2021-06-22 |
DE102018128443A1 (en) | 2020-05-14 |
US20210388581A1 (en) | 2021-12-16 |
WO2020099216A1 (en) | 2020-05-22 |
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Legal Events
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