Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8476728 | Parasitic PIN device in a BiCMOS process and manufacturing method of the same | Ju Hu | 2013-07-02 |
| 8455975 | Parasitic PNP bipolar transistor in a silicon-germanium BiCMOS process | Donghua Liu | 2013-06-04 |
| 8420475 | Parasitic vertical PNP bipolar transistor and its fabrication method in BiCMOS process | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Donghua Liu, Jun Hu | 2013-04-16 |
| 8420495 | Manufacturing approach for collector and a buried layer of bipolar transistor | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Fan Chen, Jiong Xu +1 more | 2013-04-16 |
| 8421185 | Parasitic vertical PNP bipolar transistor in BiCMOS process | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Donghua Liu, Jun Hu | 2013-04-16 |
| 8395188 | Silicon-germanium heterojunction bipolar transistor | Donghua Liu | 2013-03-12 |
| 8378457 | Silicon-germanium heterojunction bipolar transistor | Fan Chen, Xiongbin Chen, Zhengliang Zhou | 2013-02-19 |
| 8222114 | Manufacturing approach for collector and a buried layer of bipolar transistor | Tzuyin CHIU, TungYuan Chu, YungChieh Fan, Fan Chen, Jiong Xu +1 more | 2012-07-17 |