Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11615959 | Silicon carbide semiconductor device and manufacturing method thereof | Lurng-Shehng Lee, Chien-Chung Hung | 2023-03-28 |
| 11184003 | Silicon carbide power device, driving circuit and control method | Fu-Jen Hsu, Chien-Chung Hung, Kuo-Ting Chu | 2021-11-23 |
| 11108388 | Silicon carbide power device, driving circuit and control method | Fu-Jen Hsu, Chien-Chung Hung, Kuo-Ting Chu | 2021-08-31 |
| 10497777 | Semiconductor power device | Cheng-Tyng Yen, Chien-Chung Hung | 2019-12-03 |
| 10483389 | Silicon carbide semiconductor device | Cheng-Tyng Yen, Chien-Chung Hung, Lurng-Shehng Lee | 2019-11-19 |
| 10418476 | Silicon carbide semiconductor device | Cheng-Tyng Yen, Chien-Chung Hung | 2019-09-17 |
| 10396774 | Intelligent power module operable to be driven by negative gate voltage | Chien-Chung Hung, Fu-Jen Hsu, Cheng-Tyng Yen | 2019-08-27 |
| 10020368 | Silicon carbide semiconductor element and manufacturing method thereof | Cheng-Tyng Yen, Chien-Chung Hung, Hsiang-Ting HUNG, Yao-Feng Huang | 2018-07-10 |
| 9761703 | Wide bandgap semiconductor device with adjustable voltage level | Fu-Jen Hsu, Chien-Chung Hung, Yao-Feng Huang, Cheng-Tyng Yen | 2017-09-12 |
| 9685552 | Silicon carbide field effect transistor | Chien-Chung Hung, Cheng-Tyng Yen, Hsiang-Ting HUNG | 2017-06-20 |
| 9373713 | Silicon carbide semiconductor device and method of manufacture thereof | Cheng-Tyng Yen, Chien-Chung Hung, Yao-Feng Huang, Hsiang-Ting HUNG | 2016-06-21 |
| 9368650 | SiC junction barrier controlled schottky rectifier | Cheng-Tyng Yen, Chien-Chung Hung, Lurng-Shehng Lee | 2016-06-14 |
| 9246016 | Silicon carbide semiconductor device | Cheng-Tyng Yen, Chien-Chung Hung, Lurng-Shehng Lee | 2016-01-26 |
| 9209293 | Integrated device having MOSFET cell array embedded with barrier Schottky diode | Chien-Chung Hung, Young-Shying Chen, Cheng-Tyng Yen | 2015-12-08 |
| 9018640 | Silicon carbide power device equipped with termination structure | Chien-Chung Hung, Cheng-Tyng Yen, Lurng-Shehng Lee | 2015-04-28 |
| 8956963 | Schottky barrier diode and fabricating method thereof | Cheng-Tyng Yen, Kuan-Wei Chu, Lurng-Shehng Lee | 2015-02-17 |
| 8878327 | Schottky barrier device having a plurality of double-recessed trenches | Cheng-Tyng Yen, Young-Shying Chen, Chien-Chung Hung | 2014-11-04 |
| 8841721 | Stepped trench MOSFET and method of fabricating the same | Cheng-Tyng Yen, Chien-Chung Hung, Young-Shying Chen | 2014-09-23 |
| 8835935 | Trench MOS transistor having a trench doped region formed deeper than the trench gate | Chien-Chung Hung, Young-Shying Chen, Cheng-Tyng Yen | 2014-09-16 |
| 8766279 | SiC-based trench-type schottky device | Cheng-Tyng Yen, Young-Shying Chen, Chien-Chung Hung, Chiao-Shun Chuang, Kai-Yu Chen +1 more | 2014-07-01 |
| 6794212 | Method and apparatus for fabricating a thin film bulk acoustic resonator | — | 2004-09-21 |
| 6713377 | Method of electroless plating copper on nitride barrier | Tzuen-Hsi Huang | 2004-03-30 |
| 6660625 | Method of electroless plating copper on nitride barrier | Tzuen-Hsi Huang | 2003-12-09 |
| 6589849 | Method for fabricating epitaxy base bipolar transistor | — | 2003-07-08 |
| 6436816 | Method of electroless plating copper on nitride barrier | Tzuen-Hsi Huang | 2002-08-20 |