CN203192835U - Led半导体元件 - Google Patents
Led半导体元件 Download PDFInfo
- Publication number
- CN203192835U CN203192835U CN 201320074463 CN201320074463U CN203192835U CN 203192835 U CN203192835 U CN 203192835U CN 201320074463 CN201320074463 CN 201320074463 CN 201320074463 U CN201320074463 U CN 201320074463U CN 203192835 U CN203192835 U CN 203192835U
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- layer
- semiconductor layer
- nitride material
- semiconductor element
- led
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- Withdrawn - After Issue
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320074463 CN203192835U (zh) | 2013-02-08 | 2013-02-08 | Led半导体元件 |
Applications Claiming Priority (1)
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CN 201320074463 CN203192835U (zh) | 2013-02-08 | 2013-02-08 | Led半导体元件 |
Publications (1)
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CN203192835U true CN203192835U (zh) | 2013-09-11 |
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CN 201320074463 Withdrawn - After Issue CN203192835U (zh) | 2013-02-08 | 2013-02-08 | Led半导体元件 |
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CN (1) | CN203192835U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103165779A (zh) * | 2013-02-08 | 2013-06-19 | 芜湖德豪润达光电科技有限公司 | Led半导体元件及其制造方法 |
CN108615798A (zh) * | 2018-04-27 | 2018-10-02 | 福建兆元光电有限公司 | 氮化物led外延层结构及制造方法 |
-
2013
- 2013-02-08 CN CN 201320074463 patent/CN203192835U/zh not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103165779A (zh) * | 2013-02-08 | 2013-06-19 | 芜湖德豪润达光电科技有限公司 | Led半导体元件及其制造方法 |
CN103165779B (zh) * | 2013-02-08 | 2016-04-06 | 芜湖德豪润达光电科技有限公司 | Led半导体元件及其制造方法 |
CN108615798A (zh) * | 2018-04-27 | 2018-10-02 | 福建兆元光电有限公司 | 氮化物led外延层结构及制造方法 |
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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: Yangzhou Dehao Runda Optoelectronic Co., Ltd. Assignor: Wuhu Dehao Runda Optoelectronics Technology Co., Ltd. Contract record no.: 2015320000213 Denomination of utility model: Light emitting diode (LED) semiconductor element and manufacture method thereof Granted publication date: 20130911 License type: Exclusive License Record date: 20150415 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20130911 Effective date of abandoning: 20160406 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |