Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633505 | Light source having light emitting diode | — | 2014-01-21 |
| 8561568 | Apparatus for manufacturing light guide film | — | 2013-10-22 |
| 8471966 | Projection system | — | 2013-06-25 |
| 8434923 | LED backlight module | — | 2013-05-07 |
| 8436381 | Light emitting diode and light module having same | — | 2013-05-07 |
| 8422095 | Image scanner | — | 2013-04-16 |
| 8376552 | Color wheel module for projector | — | 2013-02-19 |
| 8300160 | Projector system | — | 2012-10-30 |
| 8287780 | Method for manufacturing fresnel lens | — | 2012-10-16 |
| 8251564 | Light guide plate and backlight source having same | I-THUN LIN | 2012-08-28 |
| 8248712 | Light ray concentration device | Tai-Cherng Yu, I-THUN LIN | 2012-08-21 |
| 8216494 | Method for making mold | — | 2012-07-10 |
| 7916404 | Fresnel lens with cavities | — | 2011-03-29 |