CN101409321B - 一种具界面粗化的发光二极管及其制作方法 - Google Patents
一种具界面粗化的发光二极管及其制作方法 Download PDFInfo
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- CN101409321B CN101409321B CN2008100721654A CN200810072165A CN101409321B CN 101409321 B CN101409321 B CN 101409321B CN 2008100721654 A CN2008100721654 A CN 2008100721654A CN 200810072165 A CN200810072165 A CN 200810072165A CN 101409321 B CN101409321 B CN 101409321B
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CN101409321A CN101409321A (zh) | 2009-04-15 |
CN101409321B true CN101409321B (zh) | 2011-11-02 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101656285B (zh) * | 2009-09-17 | 2010-12-08 | 山东大学 | 利用ps球作模板制作发光二极管粗化表面的方法 |
CN104979444A (zh) * | 2014-04-14 | 2015-10-14 | 厦门乾照光电股份有限公司 | 一种具有电极保护区的四元系发光二极管及制作方法 |
CN105304769A (zh) * | 2015-09-21 | 2016-02-03 | 山东浪潮华光光电子股份有限公司 | 一种增强GaP粗糙表面的LED四元芯片的制备方法 |
CN117438515B (zh) * | 2023-12-21 | 2024-03-29 | 江西乾照半导体科技有限公司 | 一种led芯片粗化方法及led芯片 |
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Application publication date: 20090415 Assignee: Yangzhou Ganzhao Photoelectric Co., Ltd. Assignor: Xiamen Changelight Co., Ltd. Contract record no.: 2017320000057 Denomination of invention: LED with coarsing interface and manufacturing method thereof Granted publication date: 20111102 License type: Exclusive License Record date: 20170310 |
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CP02 | Change in the address of a patent holder | ||
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Address after: 361100 Fujian Xiamen torch high tech Zone (Xiangan) Industrial Zone, No. 259-269, Xiang Tian Road. Patentee after: Xiamen Changelight Co., Ltd. Address before: 361000 108A, Chuang Chuang, torch high tech Zone, Xiamen, Fujian Patentee before: Xiamen Changelight Co., Ltd. |