Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9299683 | Abutment structure of semiconductor cell | Yi-Fon Chen, Yu-Cheng Yang | 2016-03-29 |
| 8310302 | Abutment structure of semiconductor cell | Yi-Fon Chen, Yu-Cheng Yang | 2012-11-13 |