CN202535271U - 一种低成本的电压转换电路 - Google Patents
一种低成本的电压转换电路 Download PDFInfo
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CN2011205029953U CN202535271U (zh) | 2011-12-07 | 2011-12-07 | 一种低成本的电压转换电路 |
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CN2011205029953U CN202535271U (zh) | 2011-12-07 | 2011-12-07 | 一种低成本的电压转换电路 |
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CN202535271U true CN202535271U (zh) | 2012-11-14 |
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CN2011205029953U Expired - Lifetime CN202535271U (zh) | 2011-12-07 | 2011-12-07 | 一种低成本的电压转换电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108134518A (zh) * | 2016-12-01 | 2018-06-08 | 深圳市三诺数字科技有限公司 | 一种电压转换电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108134518A (zh) * | 2016-12-01 | 2018-06-08 | 深圳市三诺数字科技有限公司 | 一种电压转换电路 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN DONGZHI TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN DONGZHI EQUIPMENT CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 518000 Nanshan District, Shenzhen, Zhongshan, Wai Road, liming Industrial Zone, building three, building five, building Patentee after: Shenzhen Dong Zhi Science and Technology Ltd. Address before: 518000 Nanshan District, Shenzhen, Zhongshan, Wai Road, liming Industrial Zone, building three, building five, building Patentee before: Shenzhen Torch Equipment Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518000 Nanshan District, Shenzhen, Zhongshan, Wai Road, liming Industrial Zone, building three, building five, building Patentee after: Shenzhen Technology Co., Ltd. Address before: 518000 Nanshan District, Shenzhen, Zhongshan, Wai Road, liming Industrial Zone, building three, building five, building Patentee before: Shenzhen Dong Zhi Science and Technology Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20121114 |
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CX01 | Expiry of patent term |