CN100433378C - 一种发光二极管结构及其生长方法 - Google Patents
一种发光二极管结构及其生长方法 Download PDFInfo
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- CN100433378C CN100433378C CNB2004100523250A CN200410052325A CN100433378C CN 100433378 C CN100433378 C CN 100433378C CN B2004100523250 A CNB2004100523250 A CN B2004100523250A CN 200410052325 A CN200410052325 A CN 200410052325A CN 100433378 C CN100433378 C CN 100433378C
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CNB2004100523250A CN100433378C (zh) | 2004-11-19 | 2004-11-19 | 一种发光二极管结构及其生长方法 |
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CNB2004100523250A CN100433378C (zh) | 2004-11-19 | 2004-11-19 | 一种发光二极管结构及其生长方法 |
Publications (2)
Publication Number | Publication Date |
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CN1779998A CN1779998A (zh) | 2006-05-31 |
CN100433378C true CN100433378C (zh) | 2008-11-12 |
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CNB2004100523250A Expired - Fee Related CN100433378C (zh) | 2004-11-19 | 2004-11-19 | 一种发光二极管结构及其生长方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101211999B (zh) * | 2006-12-29 | 2010-07-14 | 上海蓝光科技有限公司 | 发光二极管多量子阱的制作方法 |
CN113451462B (zh) * | 2020-11-24 | 2022-07-26 | 重庆康佳光电技术研究院有限公司 | 一种led外延结构及其制备方法与led芯片 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10261816A (ja) * | 1997-03-19 | 1998-09-29 | Fujitsu Ltd | 半導体発光素子及びその製造方法 |
CN1460729A (zh) * | 2003-04-16 | 2003-12-10 | 方大集团股份有限公司 | 采用多量子阱制备绿光氮化镓基led外延片 |
WO2004017431A1 (en) * | 2002-08-19 | 2004-02-26 | Lg Innotek Co., Ltd | Nitride semiconductor led and fabrication method thereof |
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- 2004-11-19 CN CNB2004100523250A patent/CN100433378C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10261816A (ja) * | 1997-03-19 | 1998-09-29 | Fujitsu Ltd | 半導体発光素子及びその製造方法 |
WO2004017431A1 (en) * | 2002-08-19 | 2004-02-26 | Lg Innotek Co., Ltd | Nitride semiconductor led and fabrication method thereof |
CN1460729A (zh) * | 2003-04-16 | 2003-12-10 | 方大集团股份有限公司 | 采用多量子阱制备绿光氮化镓基led外延片 |
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CN1779998A (zh) | 2006-05-31 |
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Owner name: SHENZHEN CITY FANGDA GUOKE OPTOELECTRONICS TECHNO Free format text: FORMER OWNER: FANGDA GROUP CO LTD Effective date: 20070810 |
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Owner name: SHENYANG FANGDA SEMICONDUCTOR LIGHTING CO., LTD. Free format text: FORMER OWNER: SHENZHEN FANGDA GUOKE PHOTOELECTRIC TECHNOLOGY CO., LTD. Effective date: 20110908 |
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Free format text: CORRECT: ADDRESS; FROM: 518055 SHENZHEN, GUANGDONG PROVINCE TO: 110168 SHENYANG, LIAONING PROVINCE |
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Effective date of registration: 20110908 Address after: 110168 Shenyang Hunnan New District Wende Street No. 6 Patentee after: Shenzhen Fangda Guoke Optoelectronic Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili Town, Longjing Fangda Patentee before: Shenzhen Fangda Guoke Optical Electronic Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20191119 |
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CF01 | Termination of patent right due to non-payment of annual fee |