CN203385442U - 室内空气质量监测器 - Google Patents
室内空气质量监测器 Download PDFInfo
- Publication number
- CN203385442U CN203385442U CN201320258143.3U CN201320258143U CN203385442U CN 203385442 U CN203385442 U CN 203385442U CN 201320258143 U CN201320258143 U CN 201320258143U CN 203385442 U CN203385442 U CN 203385442U
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- chip microcomputer
- air quality
- indoor air
- quality monitor
- sensor
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- Expired - Lifetime
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Application Number | Priority Date | Filing Date | Title |
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CN201320258143.3U CN203385442U (zh) | 2013-05-13 | 2013-05-13 | 室内空气质量监测器 |
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CN201320258143.3U CN203385442U (zh) | 2013-05-13 | 2013-05-13 | 室内空气质量监测器 |
Publications (1)
Publication Number | Publication Date |
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CN203385442U true CN203385442U (zh) | 2014-01-08 |
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CN201320258143.3U Expired - Lifetime CN203385442U (zh) | 2013-05-13 | 2013-05-13 | 室内空气质量监测器 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181020A (zh) * | 2015-09-17 | 2015-12-23 | 周榘 | 一种多功能环境测试仪 |
CN105372389A (zh) * | 2015-10-27 | 2016-03-02 | 刘志海 | 一种基于gsm通信的室内甲醛检测*** |
JP2018136291A (ja) * | 2017-02-21 | 2018-08-30 | 白井松器械株式会社 | ガス濃度測定システム |
CN108593841A (zh) * | 2018-03-20 | 2018-09-28 | 潍坊汇金海物联网技术有限公司 | 一种基于nb-iot物联网的空气质量检测*** |
CN110857880A (zh) * | 2018-08-23 | 2020-03-03 | 中国石油天然气股份有限公司 | 一种气体称量*** |
US11788970B2 (en) | 2016-02-11 | 2023-10-17 | Honeywell International Inc. | Probing film that absorbs and reacts with gases, with transmitted light for higher gas sensitivity |
-
2013
- 2013-05-13 CN CN201320258143.3U patent/CN203385442U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181020A (zh) * | 2015-09-17 | 2015-12-23 | 周榘 | 一种多功能环境测试仪 |
CN105372389A (zh) * | 2015-10-27 | 2016-03-02 | 刘志海 | 一种基于gsm通信的室内甲醛检测*** |
US11788970B2 (en) | 2016-02-11 | 2023-10-17 | Honeywell International Inc. | Probing film that absorbs and reacts with gases, with transmitted light for higher gas sensitivity |
JP2018136291A (ja) * | 2017-02-21 | 2018-08-30 | 白井松器械株式会社 | ガス濃度測定システム |
CN108593841A (zh) * | 2018-03-20 | 2018-09-28 | 潍坊汇金海物联网技术有限公司 | 一种基于nb-iot物联网的空气质量检测*** |
CN110857880A (zh) * | 2018-08-23 | 2020-03-03 | 中国石油天然气股份有限公司 | 一种气体称量*** |
CN110857880B (zh) * | 2018-08-23 | 2022-02-01 | 中国石油天然气股份有限公司 | 一种气体称量*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Pai River East Road on the south side of Vientiane, Yuanyang County of Xinxiang City, 453500 West Industrial Agglomeration in Henan Province Patentee after: HENAN SHENGMASI SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Wuzhi County, Henan province 454900 industrial agglomeration area in Jiaozuo city Shengmasi Photoelectric Technology Co. Ltd. Patentee before: HENAN SHENGMASI PHOTOELECTRIC SCIENCE & TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Indoor air quality monitor Effective date of registration: 20161215 Granted publication date: 20140108 Pledgee: Xinxiang Henan plain rural commercial bank Limited by Share Ltd. Pledgor: HENAN SHENGMASI SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2016990001113 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190412 Granted publication date: 20140108 Pledgee: Xinxiang Henan plain rural commercial bank Limited by Share Ltd. Pledgor: HENAN SHENGMASI SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2016990001113 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
CX01 | Expiry of patent term |