Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535926 | Sapphire thin film coated substrate | Kok Wai Cheah, Hoi Lam Tam | 2022-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535926 | Sapphire thin film coated substrate | Kok Wai Cheah, Hoi Lam Tam | 2022-12-27 |