Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116074 | Colored thin covering film and manufacturing method | Wei-Chih Lee, Li-Chih Yang | 2021-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116074 | Colored thin covering film and manufacturing method | Wei-Chih Lee, Li-Chih Yang | 2021-09-07 |