Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847098 | Method and apparatus for regional liquid crystal display back light unit dimming using electrochromic material | Ching-Feng Chen, Meng-Feng Hung, Yi-Fan Wang, Tsung-Chin Cheng | 2020-11-24 |