Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420309 | Multi-section universal tool | Chia-Yi Chen | 2022-08-23 |
| 11236184 | Method for producing porous microstructure | Shih-Yu Wang, Pang LIN, Min-Shyan Sheu | 2022-02-01 |
| 11231073 | Two-stage universal joint | Chia-Yi Chen | 2022-01-25 |