CN203632627U - 一种差分信号放大电路 - Google Patents
一种差分信号放大电路 Download PDFInfo
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- CN203632627U CN203632627U CN201320820107.1U CN201320820107U CN203632627U CN 203632627 U CN203632627 U CN 203632627U CN 201320820107 U CN201320820107 U CN 201320820107U CN 203632627 U CN203632627 U CN 203632627U
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CN201320820107.1U CN203632627U (zh) | 2013-12-14 | 2013-12-14 | 一种差分信号放大电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103684298A (zh) * | 2013-12-14 | 2014-03-26 | 成都国蓉科技有限公司 | 一种高增益差分信号放大电路 |
CN113866497A (zh) * | 2021-11-12 | 2021-12-31 | 国网新疆电力有限公司乌鲁木齐供电公司 | 基于电力营销数据的采集装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103684298A (zh) * | 2013-12-14 | 2014-03-26 | 成都国蓉科技有限公司 | 一种高增益差分信号放大电路 |
CN103684298B (zh) * | 2013-12-14 | 2016-10-12 | 成都国蓉科技有限公司 | 一种高增益差分信号放大电路 |
CN113866497A (zh) * | 2021-11-12 | 2021-12-31 | 国网新疆电力有限公司乌鲁木齐供电公司 | 基于电力营销数据的采集装置 |
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C14 | Grant of patent or utility model | ||
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Address after: 610000 No. 2 Tianyu Road, hi tech Zone, Sichuan, Chengdu Patentee after: GUORONG TECHNOLOGY CO.,LTD. Address before: 610000 No. 2 Tianyu Road, hi tech Zone, Sichuan, Chengdu Patentee before: CHENGDU GUORONG TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Effective date of registration: 20220630 Address after: 518000 404, building 37, chentian Industrial Zone, chentian community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Huaxun ark Photoelectric Technology Co.,Ltd. Address before: No.2 Tianyu Road, high tech Zone, Chengdu, Sichuan 610000 Patentee before: GUORONG TECHNOLOGY CO.,LTD. |
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Granted publication date: 20140604 |