CN103298186B - 一种led高效恒流驱动电源 - Google Patents
一种led高效恒流驱动电源 Download PDFInfo
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- CN103298186B CN103298186B CN201210048850.XA CN201210048850A CN103298186B CN 103298186 B CN103298186 B CN 103298186B CN 201210048850 A CN201210048850 A CN 201210048850A CN 103298186 B CN103298186 B CN 103298186B
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CN201210048850.XA CN103298186B (zh) | 2012-02-29 | 2012-02-29 | 一种led高效恒流驱动电源 |
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CN201210048850.XA CN103298186B (zh) | 2012-02-29 | 2012-02-29 | 一种led高效恒流驱动电源 |
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CN103298186A CN103298186A (zh) | 2013-09-11 |
CN103298186B true CN103298186B (zh) | 2015-06-03 |
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CN201210048850.XA Expired - Fee Related CN103298186B (zh) | 2012-02-29 | 2012-02-29 | 一种led高效恒流驱动电源 |
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Families Citing this family (2)
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CN104913646A (zh) * | 2015-05-14 | 2015-09-16 | 成都中冶节能环保工程有限公司 | 基于高效驱动电源电路的焦炉炉顶余热回收发电系统 |
CN107087324A (zh) * | 2017-01-19 | 2017-08-22 | 珠海市圣昌电子有限公司 | 一种高功率因数切相调光电源 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201887977U (zh) * | 2010-10-20 | 2011-06-29 | 中国科学院广州能源研究所 | 一种恒流恒压切换控制led电源驱动装置 |
CN202535588U (zh) * | 2012-02-29 | 2012-11-14 | 成都能元科技有限公司 | 一种led高效恒流驱动电源 |
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EP0744816B1 (en) * | 1995-05-26 | 2000-09-20 | AT&T IPM Corp. | Power factor control for switched mode rectifiers |
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CN201887977U (zh) * | 2010-10-20 | 2011-06-29 | 中国科学院广州能源研究所 | 一种恒流恒压切换控制led电源驱动装置 |
CN202535588U (zh) * | 2012-02-29 | 2012-11-14 | 成都能元科技有限公司 | 一种led高效恒流驱动电源 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Weihang Inventor after: Huang Wenlong Inventor after: Gao Yang Inventor after: Liu Hongyu Inventor after: Luo Chao Inventor before: Li Shaofei Inventor before: Yang Jisheng |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: High tech Zone Tianchen road Chengdu City, Sichuan province 610000 No. 88 Patentee after: CHENGDU EVERHIGH TECHNOLOGY CO., LTD. Address before: 610041 Sichuan city of Chengdu province Wuhou District Wu Qing Road B Digital Technology Plaza No. 40 block 7-1 Patentee before: Chengdu Nengyuan Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20180229 |
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CF01 | Termination of patent right due to non-payment of annual fee |