CN202009030U - 一种垂直结构白光发光二极管 - Google Patents
一种垂直结构白光发光二极管 Download PDFInfo
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- CN202009030U CN202009030U CN2011200385082U CN201120038508U CN202009030U CN 202009030 U CN202009030 U CN 202009030U CN 2011200385082 U CN2011200385082 U CN 2011200385082U CN 201120038508 U CN201120038508 U CN 201120038508U CN 202009030 U CN202009030 U CN 202009030U
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CN2011200385082U CN202009030U (zh) | 2011-02-15 | 2011-02-15 | 一种垂直结构白光发光二极管 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102637783A (zh) * | 2011-02-15 | 2012-08-15 | 同方光电科技有限公司 | 一种垂直结构白光发光二极管及其制造方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102637783A (zh) * | 2011-02-15 | 2012-08-15 | 同方光电科技有限公司 | 一种垂直结构白光发光二极管及其制造方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TONGFANG CO., LTD. Effective date: 20120118 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120118 Address after: 100083 A, block 2901, Tsinghua Tongfang Technology Plaza, Beijing, Haidian District Co-patentee after: Tongfang Co., Ltd. Patentee after: Tongfang Opto-electronic Co., Ltd. Address before: 100083 A, block 2901, Tsinghua Tongfang Technology Plaza, Beijing, Haidian District Patentee before: Tongfang Opto-electronic Co., Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Tongfang Semiconductor Co.,Ltd. Assignor: Tongfang Photoelectric Technology Co., Ltd.|Tongfang Limited by Share Ltd Contract record no.: 2012110000062 Denomination of utility model: White-light emitting diode with vertical structure and manufacturing method thereof Granted publication date: 20111012 License type: Exclusive License Record date: 20120507 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Tongfang Semiconductor Co.,Ltd. Assignor: Tongfang Photoelectric Technology Co., Ltd.|Tongfang Limited by Share Ltd Contract record no.: 2012110000062 Denomination of utility model: White-light emitting diode with vertical structure and manufacturing method thereof Granted publication date: 20111012 License type: Exclusive License Record date: 20120507 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20200215 |
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CF01 | Termination of patent right due to non-payment of annual fee |