CN202550487U - 一种开关电源的光耦失效保护电路 - Google Patents
一种开关电源的光耦失效保护电路 Download PDFInfo
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- CN202550487U CN202550487U CN2012201928127U CN201220192812U CN202550487U CN 202550487 U CN202550487 U CN 202550487U CN 2012201928127 U CN2012201928127 U CN 2012201928127U CN 201220192812 U CN201220192812 U CN 201220192812U CN 202550487 U CN202550487 U CN 202550487U
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CN2012201928127U CN202550487U (zh) | 2012-04-28 | 2012-04-28 | 一种开关电源的光耦失效保护电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105811776A (zh) * | 2016-03-16 | 2016-07-27 | 阳光电源股份有限公司 | 一种开关电源电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105811776A (zh) * | 2016-03-16 | 2016-07-27 | 阳光电源股份有限公司 | 一种开关电源电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO HI. TECH. PARK SELF ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LIN WANJIONG Effective date: 20140428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140428 Address after: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Patentee after: SELF ELECTRONICS CO.,LTD. Address before: 315103 Zhejiang city of Ningbo province high tech Zone Juxian Road No. 1345 Ningbo Purcell Electronics Ltd. Patentee before: Lin Wanjiong |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Patentee after: SELF ELECTRONICS CO., LTD. Address before: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Patentee before: SELF ELECTRONICS CO.,LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121121 |