Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346986 | Method of manufacturing color filter and color filter | Miao ZHOU | 2022-05-31 |
| 11036105 | Method for improving display contrast, array substrate, liquid crystal display, and electronic device produced by the method | Lixuan Chen, Xulin Lin | 2021-06-15 |