CN201666768U - 一种采用频移键控技术的数码电子雷管起爆器 - Google Patents
一种采用频移键控技术的数码电子雷管起爆器 Download PDFInfo
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- CN201666768U CN201666768U CN2010201321172U CN201020132117U CN201666768U CN 201666768 U CN201666768 U CN 201666768U CN 2010201321172 U CN2010201321172 U CN 2010201321172U CN 201020132117 U CN201020132117 U CN 201020132117U CN 201666768 U CN201666768 U CN 201666768U
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CN2010201321172U CN201666768U (zh) | 2009-08-24 | 2010-03-16 | 一种采用频移键控技术的数码电子雷管起爆器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112787724A (zh) * | 2019-11-01 | 2021-05-11 | 贰陆特拉华公司 | 用于光放大器链路通信的泵调制 |
CN114909964A (zh) * | 2022-03-29 | 2022-08-16 | 上海雷芯半导体有限公司 | 一种电子雷管测量电压上报方法及控制芯片 |
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- 2010-03-16 CN CN2010201321172U patent/CN201666768U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112787724A (zh) * | 2019-11-01 | 2021-05-11 | 贰陆特拉华公司 | 用于光放大器链路通信的泵调制 |
CN114909964A (zh) * | 2022-03-29 | 2022-08-16 | 上海雷芯半导体有限公司 | 一种电子雷管测量电压上报方法及控制芯片 |
CN114909964B (zh) * | 2022-03-29 | 2024-02-09 | 上海雷芯半导体有限公司 | 一种电子雷管测量电压上报方法及控制芯片 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 100044, Beijing, Shijingshan District Hing Street, No. 30, building 6, 6 floor Patentee after: Beijing Weishen Digital Technology Co., Ltd. Address before: Mylight No. 35 building, 100040 Beijing City, Shijingshan District Lugu Road (formerly Dianke building West Tower) 9 Patentee before: Beijing Weishen Digital Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181019 Address after: 100041 5 floor, 6 building, 30 Shixing street, Shijingshan District, Beijing. Patentee after: Rongguisichuang (Beijing) Science & Technology Co., Ltd. Address before: 100044 6 floor, 6 building, 30 Shixing street, Shijingshan District, Beijing. Patentee before: Beijing Weishen Digital Technology Co., Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20101208 |