Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690038 | Systems and methods for controlling backlight output characteristics | Gary T. Boyd, Ji Young Choi, John T. Cowher, Yasuyuki Daigo, Kenneth A. Epstein +19 more | 2017-06-27 |
| 8125589 | Direct-LIT liquid crystal displays with laminated diffuser plates | Byungsoo Ko, Mark D. Gehlsen, Chingwen Chen, Robert M. Emmons, James W. Laumer +7 more | 2012-02-28 |
| 7446827 | Direct-lit liquid crystal displays with laminated diffuser plates | Byungsoo Ko, Mark D. Gehlsen, Chingwen Chen, Robert M. Emmons, James W. Laumer +7 more | 2008-11-04 |
| 7436469 | Composite diffuser plates and direct-lit liquid crystal displays using same | Mark D. Gehlsen, Chingwen Chen, Byungsoo Ko, Robert M. Emmons, James W. Laumer +5 more | 2008-10-14 |