CN203775233U - 一种短路保护自恢复的m-bus电路 - Google Patents
一种短路保护自恢复的m-bus电路 Download PDFInfo
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- CN203775233U CN203775233U CN201420167565.4U CN201420167565U CN203775233U CN 203775233 U CN203775233 U CN 203775233U CN 201420167565 U CN201420167565 U CN 201420167565U CN 203775233 U CN203775233 U CN 203775233U
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CN201420167565.4U CN203775233U (zh) | 2014-04-09 | 2014-04-09 | 一种短路保护自恢复的m-bus电路 |
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CN201420167565.4U CN203775233U (zh) | 2014-04-09 | 2014-04-09 | 一种短路保护自恢复的m-bus电路 |
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CN203775233U true CN203775233U (zh) | 2014-08-13 |
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CN201420167565.4U Expired - Fee Related CN203775233U (zh) | 2014-04-09 | 2014-04-09 | 一种短路保护自恢复的m-bus电路 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG HANGTIAN ELECTRONIC TECHNOLOGY INSTITUTE Free format text: FORMER OWNER: SHANDONG DELU MEASUREMENT TECHNOLOGY CO., LTD. Effective date: 20150302 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Shicheng Inventor before: Dong Jie |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DONG JIE TO: WANG SHICHENG |
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TR01 | Transfer of patent right |
Effective date of registration: 20150302 Address after: 264003 513 Aerospace Road, hi tech Zone, Shandong, Yantai Patentee after: Shandong Hangtian Electronic Technology Institute Address before: 264003, Shandong Yantai high tech Zone, Yantai Haitian Road East Aerospace hi tech Park Patentee before: Moral Shandong, Shandong Province metering Science and Technology Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151030 Address after: 264003 513 Aerospace Road, hi tech Zone, Shandong, Yantai Patentee after: YANTAI AEROSPACE DELU ENERGY SAVING TECHNOLOGY CO., LTD. Address before: 264003 513 Aerospace Road, hi tech Zone, Shandong, Yantai Patentee before: Shandong Hangtian Electronic Technology Institute |
|
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: 20140813 Termination date: 20170409 |