CN202977518U - Led芯片 - Google Patents
Led芯片 Download PDFInfo
- Publication number
- CN202977518U CN202977518U CN 201220746029 CN201220746029U CN202977518U CN 202977518 U CN202977518 U CN 202977518U CN 201220746029 CN201220746029 CN 201220746029 CN 201220746029 U CN201220746029 U CN 201220746029U CN 202977518 U CN202977518 U CN 202977518U
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- led chip
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Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220746029 CN202977518U (zh) | 2012-12-28 | 2012-12-28 | Led芯片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220746029 CN202977518U (zh) | 2012-12-28 | 2012-12-28 | Led芯片 |
Publications (1)
Publication Number | Publication Date |
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CN202977518U true CN202977518U (zh) | 2013-06-05 |
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ID=48518558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220746029 Expired - Fee Related CN202977518U (zh) | 2012-12-28 | 2012-12-28 | Led芯片 |
Country Status (1)
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CN (1) | CN202977518U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066181A (zh) * | 2012-12-28 | 2013-04-24 | 北京半导体照明科技促进中心 | Led芯片及制造方法 |
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2012
- 2012-12-28 CN CN 201220746029 patent/CN202977518U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066181A (zh) * | 2012-12-28 | 2013-04-24 | 北京半导体照明科技促进中心 | Led芯片及制造方法 |
CN103066181B (zh) * | 2012-12-28 | 2016-03-09 | 北京半导体照明科技促进中心 | Led芯片及制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Chengqiang Inventor after: Liang Runyuan Inventor after: Wei Jia Inventor after: Yuan Changan Inventor after: Zhang Guoqi Inventor before: Cui Chengqiang Inventor before: Liang Runyuan Inventor before: Wei Jia Inventor before: Yuan Changan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: MA WEIQI XUE TIANJUN ZHANG YINGJUN GAO BINGXIANG TO: MA WEIQI XUE TIANJUN ZHANG YINGJUN GAO BINGXIANG CENG MINGWU |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20201228 |