CN203278828U - 射频通信系统和交通工具 - Google Patents
射频通信系统和交通工具 Download PDFInfo
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- CN203278828U CN203278828U CN 201320150044 CN201320150044U CN203278828U CN 203278828 U CN203278828 U CN 203278828U CN 201320150044 CN201320150044 CN 201320150044 CN 201320150044 U CN201320150044 U CN 201320150044U CN 203278828 U CN203278828 U CN 203278828U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320150044 CN203278828U (zh) | 2013-03-28 | 2013-03-28 | 射频通信系统和交通工具 |
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CN 201320150044 CN203278828U (zh) | 2013-03-28 | 2013-03-28 | 射频通信系统和交通工具 |
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CN203278828U true CN203278828U (zh) | 2013-11-06 |
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CN 201320150044 Expired - Fee Related CN203278828U (zh) | 2013-03-28 | 2013-03-28 | 射频通信系统和交通工具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810604A (zh) * | 2015-04-20 | 2015-07-29 | 北京中城通咨询有限公司 | 一种地铁车地通讯系统和通讯方法 |
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2013
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810604A (zh) * | 2015-04-20 | 2015-07-29 | 北京中城通咨询有限公司 | 一种地铁车地通讯系统和通讯方法 |
CN104810604B (zh) * | 2015-04-20 | 2018-03-09 | 北京中城通咨询有限公司 | 一种地铁车地通讯系统和通讯方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN GUANGQI INTELLIGENT PHOTONICS TECHNOLOGY Free format text: FORMER OWNER: SHENZHEN KUANG-CHI INNOVATION TECHNOLOGY CO., LTD. Effective date: 20150626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150626 Address after: 518000 Guangdong city of Shenzhen province Futian District Shennan Road and CaiTian Road intersection East Xintiandi Plaza C block 2007-27 Patentee after: Shenzhen Guang Qi intelligent photonic Technology Co., Ltd. Address before: 518034 A international business center, No. 1061, Xiang Mei Road, Guangdong, Shenzhen, Futian District, China 18B Patentee before: Shenzhen Kuang-Chi Innovation Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210328 |