Issued Patents All Time
Showing 101–113 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8306643 | Method for designing a light guide plate and method for manufacturing the same | Yan Zhao, He Zhang, Guo-Fan Jin | 2012-11-06 |
| 8070345 | Light guide plates and backlight module | He Zhang, Yan Zhao, Guo-Fan Jin | 2011-12-06 |
| 8057056 | Light guide plates and backlight module | He Zhang, Yan Zhao, Guo-Fan Jin | 2011-11-15 |
| 8047698 | Light guide plates and backlight module | He Zhang, Qiao-Feng Tan, Guo-Fan Jin | 2011-11-01 |
| 7990527 | Refractive-index sensor | Xiao-Ling Wang, Guo-Fan Jin, Zhen-Feng Xu | 2011-08-02 |
| 7878682 | Mixed light apparatus | He Zhang, Guo-Fan Jin | 2011-02-01 |
| 7857489 | Mixed light apparatus | He Zhang, Guo-Fan Jin | 2010-12-28 |
| 7845812 | Light guide plate and direct-type backlight module with same | He Zhang, Guo-Fan Jin | 2010-12-07 |
| 7777873 | Refractive index sensor | Xiao-Ling Wang, Guo-Fan Jin | 2010-08-17 |
| 7712912 | Backlight module | He Zhang, Guo-Fan Jin | 2010-05-11 |
| 7703973 | Backlight module | Guo-Fan Jin | 2010-04-27 |
| 7502879 | Integrated circuits with interchangeable connectors | Yundong ZHANG, Guoxin Li, Jian Yao | 2009-03-10 |
| 7106451 | Frequency splitting laser micrometer | Shulian Zhang, Yan Li, Yingchun Ding | 2006-09-12 |