CN201203680Y - 用于激光显示的光源装置 - Google Patents
用于激光显示的光源装置 Download PDFInfo
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- CN201203680Y CN201203680Y CNU2008201082598U CN200820108259U CN201203680Y CN 201203680 Y CN201203680 Y CN 201203680Y CN U2008201082598 U CNU2008201082598 U CN U2008201082598U CN 200820108259 U CN200820108259 U CN 200820108259U CN 201203680 Y CN201203680 Y CN 201203680Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2008201082598U CN201203680Y (zh) | 2008-05-28 | 2008-05-28 | 用于激光显示的光源装置 |
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CNU2008201082598U CN201203680Y (zh) | 2008-05-28 | 2008-05-28 | 用于激光显示的光源装置 |
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CN201203680Y true CN201203680Y (zh) | 2009-03-04 |
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CNU2008201082598U Expired - Lifetime CN201203680Y (zh) | 2008-05-28 | 2008-05-28 | 用于激光显示的光源装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104777626A (zh) * | 2015-04-27 | 2015-07-15 | 中国科学院光电研究院 | 一种抑制激光散斑的装置和方法、及激光显示投影系统 |
CN113031258A (zh) * | 2019-12-25 | 2021-06-25 | 余姚舜宇智能光学技术有限公司 | 光学系统及其光处理方法 |
-
2008
- 2008-05-28 CN CNU2008201082598U patent/CN201203680Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104777626A (zh) * | 2015-04-27 | 2015-07-15 | 中国科学院光电研究院 | 一种抑制激光散斑的装置和方法、及激光显示投影系统 |
CN113031258A (zh) * | 2019-12-25 | 2021-06-25 | 余姚舜宇智能光学技术有限公司 | 光学系统及其光处理方法 |
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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: BEIJING GOODWILL LAW FIRM Free format text: FORMER OWNER: OPTOELECTRONICS TECHNOLOGY CO., LTD. OF BEIJING ZHONGSHIDA + CHINESE ACADEMY OF Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100094 HAIDIAN, BEIJING TO: 100010 DONGCHENG, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: 100010, D building, Fuhua building, No. 8 North Main Street, Beijing, Dongcheng District, Chaoyangmen, 14A Patentee after: Beijing Sega law firm Address before: 100094, Haidian District, Yongfeng hi tech industrial base, 3 North Wing Road, modern enterprise accelerator B block, 5 floor, Beijing Patentee before: Optoelectronics Technology Co., Ltd. Of Beijing Zhongshida & Chinese Academy Of |
|
CX01 | Expiry of patent term |
Granted publication date: 20090304 |
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CX01 | Expiry of patent term |