Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10324325 | Black matrix mask, method for manufacturing black matrix, and application thereof | Jiawun Shen, Yingbin Jia | 2019-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10324325 | Black matrix mask, method for manufacturing black matrix, and application thereof | Jiawun Shen, Yingbin Jia | 2019-06-18 |