CN202009028U - 以蓝宝石为基板的氮化物基半导体装置 - Google Patents
以蓝宝石为基板的氮化物基半导体装置 Download PDFInfo
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- CN202009028U CN202009028U CN2010206979056U CN201020697905U CN202009028U CN 202009028 U CN202009028 U CN 202009028U CN 2010206979056 U CN2010206979056 U CN 2010206979056U CN 201020697905 U CN201020697905 U CN 201020697905U CN 202009028 U CN202009028 U CN 202009028U
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- sapphire
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- sapphire substrate
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CN2010206979056U CN202009028U (zh) | 2010-12-27 | 2010-12-27 | 以蓝宝石为基板的氮化物基半导体装置 |
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CN2010206979056U CN202009028U (zh) | 2010-12-27 | 2010-12-27 | 以蓝宝石为基板的氮化物基半导体装置 |
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CN202009028U true CN202009028U (zh) | 2011-10-12 |
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CN2010206979056U Expired - Lifetime CN202009028U (zh) | 2010-12-27 | 2010-12-27 | 以蓝宝石为基板的氮化物基半导体装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102569352A (zh) * | 2010-12-27 | 2012-07-11 | 同方光电科技有限公司 | 一种以蓝宝石为基板的氮化物基半导体装置 |
CN112233969A (zh) * | 2020-10-21 | 2021-01-15 | 国网山东省电力公司电力科学研究院 | 制备低应力GaN薄膜的方法 |
-
2010
- 2010-12-27 CN CN2010206979056U patent/CN202009028U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102569352A (zh) * | 2010-12-27 | 2012-07-11 | 同方光电科技有限公司 | 一种以蓝宝石为基板的氮化物基半导体装置 |
CN112233969A (zh) * | 2020-10-21 | 2021-01-15 | 国网山东省电力公司电力科学研究院 | 制备低应力GaN薄膜的方法 |
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Legal Events
Date | Code | Title | Description |
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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 |
|
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, 2901, Tongfang science Plaza, Beijing, Haidian District Co-patentee after: Tongfang Co., Ltd. Patentee after: Tongfang Opto-electronic Co., Ltd. Address before: 100083, A, 2901, Tongfang science Plaza, Beijing, Haidian District Patentee before: Tongfang Opto-electronic Co., Ltd. |
|
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: Nitride-based semiconductor device taking sapphire as substrate 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: Nitride-based semiconductor device taking sapphire as substrate 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 | ||
CX01 | Expiry of patent term |
Granted publication date: 20111012 |
|
CX01 | Expiry of patent term |