CN201209828Y - 宽谱白光led - Google Patents
宽谱白光led Download PDFInfo
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- CN201209828Y CN201209828Y CNU2008200859015U CN200820085901U CN201209828Y CN 201209828 Y CN201209828 Y CN 201209828Y CN U2008200859015 U CNU2008200859015 U CN U2008200859015U CN 200820085901 U CN200820085901 U CN 200820085901U CN 201209828 Y CN201209828 Y CN 201209828Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200859015U CN201209828Y (zh) | 2008-04-28 | 2008-04-28 | 宽谱白光led |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200859015U CN201209828Y (zh) | 2008-04-28 | 2008-04-28 | 宽谱白光led |
Publications (1)
Publication Number | Publication Date |
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CN201209828Y true CN201209828Y (zh) | 2009-03-18 |
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CNU2008200859015U Expired - Fee Related CN201209828Y (zh) | 2008-04-28 | 2008-04-28 | 宽谱白光led |
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CN (1) | CN201209828Y (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102244157A (zh) * | 2011-06-22 | 2011-11-16 | 四川九洲光电科技股份有限公司 | 改善发光二极管显色指数的封装方法 |
CN103904188A (zh) * | 2012-12-25 | 2014-07-02 | 展晶科技(深圳)有限公司 | 发光二极管及其混光方法 |
US9099619B2 (en) | 2011-03-15 | 2015-08-04 | Kabushiki Kaisha Toshiba | Semiconductor light emitting device and method for manufacturing the same |
CN107347225A (zh) * | 2017-07-07 | 2017-11-14 | 厦门大学 | 一种针对荧光透明陶瓷大功率led光源的控制方法 |
CN108417697A (zh) * | 2018-02-28 | 2018-08-17 | 易美芯光(北京)科技有限公司 | 一种可调光谱光源实现白光的方法 |
WO2021017123A1 (zh) * | 2019-07-29 | 2021-02-04 | 武汉华星光电技术有限公司 | 一种显示面板及其显示装置 |
-
2008
- 2008-04-28 CN CNU2008200859015U patent/CN201209828Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9099619B2 (en) | 2011-03-15 | 2015-08-04 | Kabushiki Kaisha Toshiba | Semiconductor light emitting device and method for manufacturing the same |
TWI513056B (zh) * | 2011-03-15 | 2015-12-11 | Toshiba Kk | 半導體發光裝置之製造方法 |
CN102244157A (zh) * | 2011-06-22 | 2011-11-16 | 四川九洲光电科技股份有限公司 | 改善发光二极管显色指数的封装方法 |
CN103904188A (zh) * | 2012-12-25 | 2014-07-02 | 展晶科技(深圳)有限公司 | 发光二极管及其混光方法 |
US9166117B2 (en) | 2012-12-25 | 2015-10-20 | Advanced Optoelectric Technology, Inc. | Light emitting device and method for mixing light thereof |
CN107347225A (zh) * | 2017-07-07 | 2017-11-14 | 厦门大学 | 一种针对荧光透明陶瓷大功率led光源的控制方法 |
CN107347225B (zh) * | 2017-07-07 | 2019-02-05 | 厦门大学 | 一种针对荧光透明陶瓷大功率led光源的控制方法 |
CN108417697A (zh) * | 2018-02-28 | 2018-08-17 | 易美芯光(北京)科技有限公司 | 一种可调光谱光源实现白光的方法 |
WO2021017123A1 (zh) * | 2019-07-29 | 2021-02-04 | 武汉华星光电技术有限公司 | 一种显示面板及其显示装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Hangke Optoelectronics Co., Ltd. Assignor: Wu Mingfan|Yan Qian Jun Contract record no.: 2010330000533 Denomination of utility model: Quanta dot active region structure of broad spectrum white light LED and epitaxial growth method thereof Granted publication date: 20090318 License type: Exclusive License Record date: 20100416 |
|
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU HANGKE OPTOELECTRONICS CO., LTD. Free format text: FORMER OWNER: WU MINGFAN Effective date: 20110627 Free format text: FORMER OWNER: YAN QIANJUN |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 ROOM 502, UNIT 1, BUILDING 21, FUXIN GARDEN, WEN'ER WEST ROAD, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310011 5/F, LI'ERDA BUILDING, NO. 425, DENGYUN ROAD, GONGSHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110627 Address after: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee after: Hangzhou Hangke Optoelectronics Co., Ltd. Address before: 502, room 1, unit 21, new garden, Fu two West Road, Wen 310012, Zhejiang, Hangzhou, Xihu District Co-patentee before: Yan Qianjun Patentee before: Wu Mingfan |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee after: Hangzhou Hangke Photoelectric Co., Ltd. Address before: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee before: Hangzhou Hangke Optoelectronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20170428 |
|
CF01 | Termination of patent right due to non-payment of annual fee |