CN202710589U - 超声波道路车速检测装置用无线发送单元电路 - Google Patents
超声波道路车速检测装置用无线发送单元电路 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106996986A (zh) * | 2017-05-12 | 2017-08-01 | 亿信标准认证集团有限公司 | 一种汽车车速测量系统 |
CN112924711A (zh) * | 2021-01-22 | 2021-06-08 | 香港中文大学(深圳) | 一种车速检测方法、装置及计算机可读存储介质 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106996986A (zh) * | 2017-05-12 | 2017-08-01 | 亿信标准认证集团有限公司 | 一种汽车车速测量系统 |
CN112924711A (zh) * | 2021-01-22 | 2021-06-08 | 香港中文大学(深圳) | 一种车速检测方法、装置及计算机可读存储介质 |
CN112924711B (zh) * | 2021-01-22 | 2023-08-11 | 香港中文大学(深圳) | 一种车速检测方法、装置及计算机可读存储介质 |
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Owner name: QINGDAO SMART CITY INDUSTRY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: XUZHOU INSTITUTE OF TECHNOLOGY Effective date: 20150305 |
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CB03 | Change of inventor or designer information |
Inventor after: Gu Chen Inventor after: Sun Yunlei Inventor after: Xi Fucun Inventor after: Wu Chunyan Inventor after: Zhang Yunlong Inventor after: Zhang Hong Inventor before: Wang Jianying Inventor before: Chen Kui Inventor before: Pan Xiaobo Inventor before: Tian Chuangeng Inventor before: Gu Jiajun Inventor before: Ye Yong |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG JIANYING CHEN KUI PAN XIAOBO TIAN CHUANGENG GU JIAJUN YE YONG TO: GU CHEN SUN YUNLEI XI FUCUN WU CHUNYAN ZHANG YUNLONG ZHANG HONG Free format text: CORRECT: ADDRESS; FROM: 221008 XUZHOU, JIANGSU PROVINCE TO: 266000 QINGDAO, SHANDONG PROVINCE |
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Effective date of registration: 20150305 Address after: North Cheng Hau Road 266000 in Shandong province Qingdao City, No. 15 room 121 Patentee after: QINGDAO SMART CITY INDUSTRIAL DEVELOPMENT CO., LTD. Address before: 221008 tricyclic South Road, Jiangsu, Xuzhou Patentee before: Xuzhou Institute of Technology |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20130130 Termination date: 20170720 |