CN203258494U - 发光装置及相关投影系统 - Google Patents
发光装置及相关投影系统 Download PDFInfo
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- CN203258494U CN203258494U CN 201320177678 CN201320177678U CN203258494U CN 203258494 U CN203258494 U CN 203258494U CN 201320177678 CN201320177678 CN 201320177678 CN 201320177678 U CN201320177678 U CN 201320177678U CN 203258494 U CN203258494 U CN 203258494U
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177678 CN203258494U (zh) | 2013-04-10 | 2013-04-10 | 发光装置及相关投影系统 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320177678 CN203258494U (zh) | 2013-04-10 | 2013-04-10 | 发光装置及相关投影系统 |
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| CN203258494U true CN203258494U (zh) | 2013-10-30 |
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| CN 201320177678 Expired - Lifetime CN203258494U (zh) | 2013-04-10 | 2013-04-10 | 发光装置及相关投影系统 |
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| CN (1) | CN203258494U (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712924A (zh) * | 2013-12-15 | 2015-06-17 | 天津华彩电子科技工程集团有限公司 | Led远距离投光灯 |
| CN112285812A (zh) * | 2019-07-22 | 2021-01-29 | 瑞识科技(深圳)有限公司 | 一种透镜及采用该透镜的vcsel器件 |
| CN112578483A (zh) * | 2019-09-30 | 2021-03-30 | 瑞识科技(深圳)有限公司 | Vcsel扩束透镜以及vcsel器件 |
| CN112825414A (zh) * | 2019-11-20 | 2021-05-21 | 瑞识科技(深圳)有限公司 | 一种vcsel激光器件及其制作方法 |
| CN113284415A (zh) * | 2021-04-30 | 2021-08-20 | 佛山市芯未来光电科技有限公司 | 一种高均匀性背光源 |
| WO2025129380A1 (zh) * | 2023-12-18 | 2025-06-26 | 京东方科技集团股份有限公司 | 全反射透镜、光学投影系统和投影光机 |
-
2013
- 2013-04-10 CN CN 201320177678 patent/CN203258494U/zh not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712924A (zh) * | 2013-12-15 | 2015-06-17 | 天津华彩电子科技工程集团有限公司 | Led远距离投光灯 |
| CN112285812A (zh) * | 2019-07-22 | 2021-01-29 | 瑞识科技(深圳)有限公司 | 一种透镜及采用该透镜的vcsel器件 |
| CN112578483A (zh) * | 2019-09-30 | 2021-03-30 | 瑞识科技(深圳)有限公司 | Vcsel扩束透镜以及vcsel器件 |
| CN112578483B (zh) * | 2019-09-30 | 2022-08-05 | 瑞识科技(深圳)有限公司 | Vcsel扩束透镜以及vcsel器件 |
| CN112825414A (zh) * | 2019-11-20 | 2021-05-21 | 瑞识科技(深圳)有限公司 | 一种vcsel激光器件及其制作方法 |
| CN113284415A (zh) * | 2021-04-30 | 2021-08-20 | 佛山市芯未来光电科技有限公司 | 一种高均匀性背光源 |
| WO2025129380A1 (zh) * | 2023-12-18 | 2025-06-26 | 京东方科技集团股份有限公司 | 全反射透镜、光学投影系统和投影光机 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171107 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen city integrated circuit design and application of Industrial Park 401 Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District Xili town tea light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park Building 4 Patentee before: YLX Inc. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Guangdong province Shenzhen Nanshan District Xili town Cha Guang road Shenzhen integrated circuit design application Industrial Park 401 Patentee before: APPOTRONICS Corp.,Ltd. Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |