Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420495 | Manufacturing approach for collector and a buried layer of bipolar transistor | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Wensheng Qian, Fan Chen +1 more | 2013-04-16 |
| 8222114 | Manufacturing approach for collector and a buried layer of bipolar transistor | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Wensheng Qian, Fan Chen +1 more | 2012-07-17 |