Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11020937 | Impact-resistant pad | — | 2021-06-01 |
| 8316362 | Method for updating a program section | Chih-Hung Pan, Shih-Chieh Tzeng | 2012-11-20 |
| 7580419 | Network system integrated with SIP call server and SIP agent client | — | 2009-08-25 |