Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633521 | Self-bootstrapping field effect diode structures and methods | Alexei Ankoudinov | 2014-01-21 |
| 8598620 | MOSFET with integrated field effect rectifier | Alexei Ankoudinov, Richard Cordell | 2013-12-03 |
| 8421118 | Regenerative building block and diode bridge rectifier and methods | Alexei Ankoudinov | 2013-04-16 |
| 8148748 | Adjustable field effect rectifier | Alexei Ankoudinov | 2012-04-03 |
| 7964933 | Integrated circuit including power diode | Paul Chang, Geeng-Chuan Chern, Prognyan Ghosh, Wayne Y. W. Hsueh | 2011-06-21 |
| 7705368 | Insulated gate type thyristor | Hidenori Akiyama | 2010-04-27 |
| 7250668 | Integrated circuit including power diode | Paul Chang, Geeng-Chuan Chern, Prognyan Ghosh, Wayne Y. W. Hsueh | 2007-07-31 |
| 7009253 | Method and apparatus for preventing microcircuit thermo-mechanical damage during an ESD event | Wlodzimierz Woytek Tworzydlo | 2006-03-07 |
| 6979861 | Power device having reduced reverse bias leakage current | Paul Chang, Gary M. Hurtz, Geeng-Chuan Chern, Jianren Bao | 2005-12-27 |
| 6853036 | Method and apparatus for preventing microcircuit dynamic thermo-mechanical damage during an ESD event | Wlodzimierz Woytek Tworzydlo | 2005-02-08 |
| 6765264 | Method of fabricating power rectifier device to vary operating parameters and resulting device | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Charles W. C. Lin | 2004-07-20 |
| 6743703 | Power diode having improved on resistance and breakdown voltage | Paul Chang, Jianren Bao, Wayne Y. W. Hsueh, Arthur Chiang, Geeng-Chuan Chern | 2004-06-01 |
| 6624030 | Method of fabricating power rectifier device having a laterally graded P-N junction for a channel region | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Charles W. C. Lin | 2003-09-23 |
| 6537860 | Method of fabricating power VLSI diode devices | Hidenori Akiyama, Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Haru Ohkawa +1 more | 2003-03-25 |
| 6515330 | Power device having vertical current path with enhanced pinch-off for current limiting | Gary M. Hurtz, Geeng-Chuan Chern, Paul Chang, Ching-Lang Chiang | 2003-02-04 |
| 6498367 | Discrete integrated circuit rectifier device | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh | 2002-12-24 |
| 6448160 | Method of fabricating power rectifier device to vary operating parameters and resulting device | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh | 2002-09-10 |
| 6426541 | Schottky diode having increased forward current with improved reverse bias characteristics and method of fabrication | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh | 2002-07-30 |
| 6420225 | Method of fabricating power rectifier device | Paul Chang, Geeng-Chuan Chern, Charles W. C. Lin, Ching-Lang Chiang | 2002-07-16 |
| 6404033 | Schottky diode having increased active surface area with improved reverse bias characteristics and method of fabrication | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh | 2002-06-11 |
| 6399996 | Schottky diode having increased active surface area and method of fabrication | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh | 2002-06-04 |
| 6331455 | Power rectifier device and method of fabricating power rectifier devices | Wayne Y. W. Hsueh, Paul Chang, Michael Chern | 2001-12-18 |
| 6186408 | High cell density power rectifier | Wayne Y. W. Hsueh, Paul Chang, Michael Chern | 2001-02-13 |
| 6103584 | Uniform current density and high current gain bipolar transistor | Richard Metzler | 2000-08-15 |
| 6002574 | Thin film capacitors | Richard Metzler | 1999-12-14 |