Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10645343 | Video window display method and apparatus | Jingchang Chen, Xiaoliang Guo | 2020-05-05 |
| 10607064 | Optical projection system and optical projection method | Cheng-Hung Chi | 2020-03-31 |