CN2687699Y - 一种反射式液晶投影系统 - Google Patents
一种反射式液晶投影系统 Download PDFInfo
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- CN2687699Y CN2687699Y CN 200420042702 CN200420042702U CN2687699Y CN 2687699 Y CN2687699 Y CN 2687699Y CN 200420042702 CN200420042702 CN 200420042702 CN 200420042702 U CN200420042702 U CN 200420042702U CN 2687699 Y CN2687699 Y CN 2687699Y
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CN 200420042702 CN2687699Y (zh) | 2004-02-20 | 2004-02-20 | 一种反射式液晶投影系统 |
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CN 200420042702 CN2687699Y (zh) | 2004-02-20 | 2004-02-20 | 一种反射式液晶投影系统 |
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CN2687699Y true CN2687699Y (zh) | 2005-03-23 |
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CN 200420042702 Expired - Lifetime CN2687699Y (zh) | 2004-02-20 | 2004-02-20 | 一种反射式液晶投影系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101930126A (zh) * | 2009-06-23 | 2010-12-29 | 江苏丽恒电子有限公司 | 集成单面板投影引擎 |
CN110764349A (zh) * | 2019-10-14 | 2020-02-07 | 明基智能科技(上海)有限公司 | 投影系统 |
-
2004
- 2004-02-20 CN CN 200420042702 patent/CN2687699Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101930126A (zh) * | 2009-06-23 | 2010-12-29 | 江苏丽恒电子有限公司 | 集成单面板投影引擎 |
CN101930126B (zh) * | 2009-06-23 | 2012-06-06 | 上海丽恒光微电子科技有限公司 | 集成单面板投影引擎 |
CN110764349A (zh) * | 2019-10-14 | 2020-02-07 | 明基智能科技(上海)有限公司 | 投影系统 |
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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: RED BUTTERFLY SCIENCE AND TECHNOLOGY (SHENZHEN) C Free format text: FORMER OWNER: OMT SYSTEM (SHENZHEN) CO., LTD. ADDRESS Effective date: 20081121 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081121 Address after: Science and technology building 301, two, Fifth Industrial Zone, North Ring Road, Guangdong, Shenzhen, China, Nanshan District 518055, China Patentee after: Butterfly Technology (Shenzhen) Ltd. Address before: No. 1 West building, No.1 Factory building, 10 sparrows industrial village, Shenzhen, Guangdong, Nanshan District, China: 518057 Patentee before: Angnamingda Network Technology (Shenzhen) Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: RED BUTTERFLY SCIENCE AND TECHNOLOGY (SHENZHEN) CO Free format text: FORMER OWNER: OMT SYSTEM (SHENZHEN) CO., LTD. Effective date: 20081121 |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Cui Jing Road Shenzhen City, Guangdong province 518118 Pingshan New District No. 35 No. 1 Building 6 East Patentee after: Butterfly Technology (Shenzhen) Limited Address before: 518055, 301, two, Fengyun technology building, Fifth Industrial Zone, North Ring Road, Shenzhen, Guangdong, Nanshan District Patentee before: Butterfly Technology (Shenzhen) Limited |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140220 Granted publication date: 20050323 |