CN202218200U - 滤波电路 - Google Patents
滤波电路 Download PDFInfo
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- CN202218200U CN202218200U CN2011202974132U CN201120297413U CN202218200U CN 202218200 U CN202218200 U CN 202218200U CN 2011202974132 U CN2011202974132 U CN 2011202974132U CN 201120297413 U CN201120297413 U CN 201120297413U CN 202218200 U CN202218200 U CN 202218200U
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CN2011202974132U CN202218200U (zh) | 2011-08-16 | 2011-08-16 | 滤波电路 |
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CN2011202974132U CN202218200U (zh) | 2011-08-16 | 2011-08-16 | 滤波电路 |
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CN202218200U true CN202218200U (zh) | 2012-05-09 |
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CN2011202974132U Expired - Fee Related CN202218200U (zh) | 2011-08-16 | 2011-08-16 | 滤波电路 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141272A (zh) * | 2015-06-30 | 2015-12-09 | 云南电网有限责任公司昆明供电局 | 宽带电力线载波通信测试系统用电源滤波电路及滤波器 |
CN105810133A (zh) * | 2016-05-19 | 2016-07-27 | 成都零线科技有限公司 | 一种动车站信息显示模拟系统 |
CN105845147A (zh) * | 2016-05-19 | 2016-08-10 | 成都零线科技有限公司 | 一种动车广播模拟系统 |
CN106057209A (zh) * | 2016-05-19 | 2016-10-26 | 成都零线科技有限公司 | 一种机场广播系统 |
-
2011
- 2011-08-16 CN CN2011202974132U patent/CN202218200U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141272A (zh) * | 2015-06-30 | 2015-12-09 | 云南电网有限责任公司昆明供电局 | 宽带电力线载波通信测试系统用电源滤波电路及滤波器 |
CN105810133A (zh) * | 2016-05-19 | 2016-07-27 | 成都零线科技有限公司 | 一种动车站信息显示模拟系统 |
CN105845147A (zh) * | 2016-05-19 | 2016-08-10 | 成都零线科技有限公司 | 一种动车广播模拟系统 |
CN106057209A (zh) * | 2016-05-19 | 2016-10-26 | 成都零线科技有限公司 | 一种机场广播系统 |
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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: SUZHOU HEDI FENGLI IMMOVABLE PROPERTY INVESTMENTS Free format text: FORMER OWNER: SUZHOU YITENUO TECHNOLOGY CO.,LTD. Effective date: 20140505 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215500 SUZHOU, JIANGSU PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140505 Address after: South East of Suzhou city in Jiangsu province 215000 No. 10 Building 1 room 504 Patentee after: Suzhou Real Estate Investment Co., Ltd. Address before: 215500, Jiangsu, Suzhou province Wuzhong District Lake Town on the east side of Taihu Road Patentee before: Suzhou Eternal Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20180816 |
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CF01 | Termination of patent right due to non-payment of annual fee |