Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1052748 | Electrical stimulator | Cheng-Yung Tung, Chi-Heng Chang, Pei-Yi Lin, Chia-Hsiung Peng | 2024-11-26 |
| 5175122 | Planarization process for trench isolation in integrated circuit manufacture | Gregory J. Grula | 1992-12-29 |