Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344386 | Multilayer sheet structure for dental appliance | Moh-Ching Oliver Chang, Yung-Shen Chang | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344386 | Multilayer sheet structure for dental appliance | Moh-Ching Oliver Chang, Yung-Shen Chang | 2022-05-31 |