Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545012 | Method of making a backlight module for a printed circuit board | Kuang-Yao Chang, Qian Cao | 2017-01-10 |
| 9435928 | Light guiding system, edge-lighting backlight module and LCD device | Kuang-Yao Chang, Chao Ning, Yong Fan | 2016-09-06 |
| 9429303 | Backlight source and manufacturing method thereof | Kuang-Yao Chang, Qian Cao, Chong Xiong | 2016-08-30 |
| 9417449 | Head-up display system | — | 2016-08-16 |
| 9103949 | Direct-light backlight module with assisting solar light and liquid crystal display device | Hu He | 2015-08-11 |
| 9084345 | Backlight module, printed circuit board used for backlight module, and manufacturing method for the same | Kuang-Yao Chang, Qian Cao | 2015-07-14 |
| 9063367 | Direct-type backlight unit and liquid crystal display using the same | Kuang-Yao Chang, Zan-Jia Su | 2015-06-23 |
| 9030629 | Light guiding system, edge-lighting backlight module and liquid crystal display | Hu He | 2015-05-12 |
| 9025109 | Light guiding system, edge-type backlight module, and liquid display device | Hu He | 2015-05-05 |
| 9007543 | Edge-lit LED backlight module, liquid crystal display device and method for fixing reflection sheet | Qian Cao | 2015-04-14 |
| 8872973 | Light guiding sysetm, edge type backlight module and liquid display device | Kuang-Yao Chang, Chao Ning, Yong Fan | 2014-10-28 |
| 8840294 | Sidelight backlight module with assisting solar light source and liquid crystal display device | Hu He | 2014-09-23 |
| 8587001 | Light-emitting diode light module free of jumper wires | Chin-Lung Lin, Yen-Chang Tu, Pai-Ti Lin | 2013-11-19 |
| 8553173 | Liquid crystal display | Kuang-Yao Chang, Kuojun Fang | 2013-10-08 |
| 8506153 | Light guide panel and back light module thereof | Kuang-Yao Chang, Jing Zhang | 2013-08-13 |
| 7517134 | Backlight unit and method to uniform the brightness thereof | — | 2009-04-14 |