CN209590245U - 一种防过冲和可调切换时间的电源切换装置 - Google Patents
一种防过冲和可调切换时间的电源切换装置 Download PDFInfo
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Effective date of registration: 20200514 Address after: 610000 No. 916, Tiangong Avenue, Xinxing street, Tianfu New District, Chengdu City, Sichuan Province Patentee after: Chengdu Dechen Borui Technology Co.,Ltd. Address before: 610000 North Section of Hubin Road, Tianfu New District, Chengdu City, Sichuan Province, 366, 1 Building, 3 Floors, 1 Patentee before: CHENGDU DECHEN ZHIYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A power switching device with anti overshoot and adjustable switching time Effective date of registration: 20230529 Granted publication date: 20191105 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Chengdu Dechen Borui Technology Co.,Ltd. Registration number: Y2023980041897 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191105 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Chengdu Dechen Borui Technology Co.,Ltd. Registration number: Y2023980041897 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A power switching device with anti overshoot and adjustable switching time Granted publication date: 20191105 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Chengdu Dechen Borui Technology Co.,Ltd. Registration number: Y2024980010180 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |