Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9269676 | Through silicon via guard ring | Cheng-Che Yang, Hai Wu | 2016-02-23 |
| 8395241 | Through silicon via guard ring | Cheng-Che Yang, Hai Wu | 2013-03-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9269676 | Through silicon via guard ring | Cheng-Che Yang, Hai Wu | 2016-02-23 |
| 8395241 | Through silicon via guard ring | Cheng-Che Yang, Hai Wu | 2013-03-12 |