Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9111770 | Power semiconductor device and fabrication method thereof | Chia-Hao Chang | 2015-08-18 |
| 9099321 | Method for fabricating power semiconductor device | — | 2015-08-04 |
| 9029942 | Power transistor device with super junction | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2015-05-12 |
| 8969952 | Semiconductor device with reduced miller capacitance and fabrication method thereof | — | 2015-03-03 |
| 8963260 | Power semiconductor device and fabrication method thereof | Chia-Hao Chang | 2015-02-24 |
| 8940607 | Manufacturing method of trench type power transistor device with super junction | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2015-01-27 |
| 8940606 | Method for fabricating trench type power transistor device | Shou-Yi Hsu, Meng-Wei Wu, Main-Gwo Chen, Chia-Hao Chang, Chia-Wei Chen | 2015-01-27 |
| 8936990 | Manufacturing method of power transistor device with super junction | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2015-01-20 |
| 8928070 | Trench type power transistor device with super junction | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2015-01-06 |
| 8916438 | Method for fabricating trench type transistor | — | 2014-12-23 |
| 8890253 | Semiconductor device | Shou-Yi Hsu, Meng-Wei Wu, Yi-Chun Shih, Main-Gwo Chen | 2014-11-18 |
| 8846489 | Method for forming trench isolation | Chia-Hao Chang | 2014-09-30 |
| 8835264 | Method for fabricating power semiconductor device | — | 2014-09-16 |
| 8828822 | Method for fabricating semiconductor device with reduced Miller capacitance | Chia-Hao Chang | 2014-09-09 |
| 8790971 | Method of fabricating a super junction transistor | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2014-07-29 |
| 8753937 | Manufacturing method of power transistor device with super junction | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2014-06-17 |
| 8754473 | Power transistor device | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2014-06-17 |
| 8748973 | Super junction transistor and fabrication method thereof | Shou-Yi Hsu, Meng-Wei Wu, Main-Gwo Chen, Chia-Hao Chang, Chia-Wei Chen | 2014-06-10 |
| 8603879 | Method for fabricating super-junction power device with reduced miller capacitance | Shou-Yi Hsu, Meng-Wei Wu, Yi-Chun Shih | 2013-12-10 |
| 8541278 | Method for fabricating super-junction power device with reduced miller capacitance | Shou-Yi Hsu, Meng-Wei Wu, Main-Gwo Chen, Yi-Chun Shih | 2013-09-24 |
| 8536003 | Method for fabricating semiconductor power device | Shou-Yi Hsu, YI SUN | 2013-09-17 |
| 8536004 | Method for fabricating semiconductor power device | Shou-Yi Hsu, YI SUN | 2013-09-17 |
| 8524559 | Manufacturing method of power transistor device | Shou-Yi Hsu, Meng-Wei Wu, Main-Gwo Chen, Chia-Hao Chang, Chia-Wei Chen | 2013-09-03 |
| 8492221 | Method for fabricating power semiconductor device with super junction structure | Shou-Yi Hsu, Meng-Wei Wu, Chia-Hao Chang | 2013-07-23 |
| 8466051 | Method for fabricating Schottky device | Shou-Yi Hsu, Meng-Wei Wu, Main-Gwo Chen, Chia-Hao Chang, Chia-Wei Chen | 2013-06-18 |