CN204795720U - 一种无变压器结构的led调光驱动电路 - Google Patents
一种无变压器结构的led调光驱动电路 Download PDFInfo
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CN104902644A (zh) * | 2015-06-09 | 2015-09-09 | 廖婕 | 一种无变压器结构的led调光驱动电路 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Dong Jun Inventor before: Liao Jie |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161019 Address after: 528427, Guangdong economic and Technological Development Zone, Guangzhou, Yushu Industrial Park, dedicated No. 12, 3rd Street, K building, first floor Patentee after: Guangzhou man Brand Management Co., Ltd. Address before: 537499 the Guangxi Zhuang Autonomous Region Beiliu City, Yulin City, North Road, No. two 45-11 Patentee before: Liao Jie |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 510670 Guangdong Yushu economic and Technological Development Zone, Guangzhou, Guangzhou, Yushu, industrial park, 12 K Street No. 3 Patentee after: Guangzhou Berman Photoelectric Technology Co., Ltd. Address before: 528427 K first floor of No. 12 Jie Ye street, Yushu Industrial Park, Guangzhou economic and Technological Development Zone, Guangdong. Patentee before: Guangzhou man Brand Management Co., Ltd. |