CN201475879U - 集光元件 - Google Patents
集光元件 Download PDFInfo
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- CN201475879U CN201475879U CN2009201569654U CN200920156965U CN201475879U CN 201475879 U CN201475879 U CN 201475879U CN 2009201569654 U CN2009201569654 U CN 2009201569654U CN 200920156965 U CN200920156965 U CN 200920156965U CN 201475879 U CN201475879 U CN 201475879U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201569654U CN201475879U (zh) | 2009-06-11 | 2009-06-11 | 集光元件 |
Applications Claiming Priority (1)
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CN2009201569654U CN201475879U (zh) | 2009-06-11 | 2009-06-11 | 集光元件 |
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CN201475879U true CN201475879U (zh) | 2010-05-19 |
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CN2009201569654U Expired - Fee Related CN201475879U (zh) | 2009-06-11 | 2009-06-11 | 集光元件 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102540294A (zh) * | 2012-02-03 | 2012-07-04 | 北京康得新复合材料股份有限公司 | 一种增光膜 |
CN102621608A (zh) * | 2012-03-30 | 2012-08-01 | 北京康得新复合材料股份有限公司 | 一种增光膜及其制作模具、制作方法 |
WO2018137333A1 (zh) * | 2017-01-24 | 2018-08-02 | 京东方科技集团股份有限公司 | 导光板、背光模组及显示装置 |
-
2009
- 2009-06-11 CN CN2009201569654U patent/CN201475879U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102540294A (zh) * | 2012-02-03 | 2012-07-04 | 北京康得新复合材料股份有限公司 | 一种增光膜 |
WO2013113295A1 (zh) * | 2012-02-03 | 2013-08-08 | 北京康得新复合材料股份有限公司 | 增光膜 |
CN102540294B (zh) * | 2012-02-03 | 2016-01-13 | 北京康得新复合材料股份有限公司 | 一种增光膜 |
CN102621608A (zh) * | 2012-03-30 | 2012-08-01 | 北京康得新复合材料股份有限公司 | 一种增光膜及其制作模具、制作方法 |
WO2018137333A1 (zh) * | 2017-01-24 | 2018-08-02 | 京东方科技集团股份有限公司 | 导光板、背光模组及显示装置 |
US10551545B2 (en) | 2017-01-24 | 2020-02-04 | Boe Technology Group Co., Ltd. | Light guide plate, backlight module and display apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SUZHOU SIDIKE NEW MATERIALS SCIENCE AND TECHNOLOGY Free format text: FORMER OWNER: ITEQ ELECTRONIC CO., LTD. Effective date: 20120428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 215400 SUZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120428 Address after: 215400 No. 11 West Qingdao Road, Taicang Economic Development Zone, Jiangsu, Suzhou Patentee after: Suzhou Sidike New Material Science & Technology Co., Ltd. Address before: Taiwan Taoyuan County Pingjhen City Industrial Road No. 22 Chinese Patentee before: Iteq Electronic Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20180611 |