Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274798 | Black matrix structure and manufacturing method thereof, array substrate, color filter substrate and display apparatus | Hongming Zhan, Lifeng Lin, Xibin Shao, Ming Chen, Zhanchang Bu +2 more | 2019-04-30 |