Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338303 | Segmented backlight for dynamic contrast | Hsienhui Cheng | 2019-07-02 |
| 10180614 | Pi-cell polarization switch for a three dimensional display system | Hsienhui Cheng | 2019-01-15 |