Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7508868 | Systems and methods for testing the performance of and simulating a wireless communication device | — | 2009-03-24 |
| 7434285 | Adjustable flow pulsating pool sweep | — | 2008-10-14 |
| 7250668 | Integrated circuit including power diode | Geeng-Chuan Chern, Prognyan Ghosh, Wayne Y. W. Hsueh, Vladimir Rodov | 2007-07-31 |
| 6979861 | Power device having reduced reverse bias leakage current | Vladimir Rodov, Gary M. Hurtz, Geeng-Chuan Chern, Jianren Bao | 2005-12-27 |
| 6765264 | Method of fabricating power rectifier device to vary operating parameters and resulting device | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov, Charles W. C. Lin | 2004-07-20 |
| 6743703 | Power diode having improved on resistance and breakdown voltage | Vladimir Rodov, 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 | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov, Charles W. C. Lin | 2003-09-23 |
| 6615864 | Torsion spring pool cleaner reed valve | — | 2003-09-09 |
| 6537860 | Method of fabricating power VLSI diode devices | Hidenori Akiyama, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Haru Ohkawa, Yasuo Ohtsuki +1 more | 2003-03-25 |
| 6515330 | Power device having vertical current path with enhanced pinch-off for current limiting | Gary M. Hurtz, Vladimir Rodov, Geeng-Chuan Chern, Ching-Lang Chiang | 2003-02-04 |
| 6498367 | Discrete integrated circuit rectifier device | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov | 2002-12-24 |
| 6448160 | Method of fabricating power rectifier device to vary operating parameters and resulting device | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov | 2002-09-10 |
| 6426541 | Schottky diode having increased forward current with improved reverse bias characteristics and method of fabrication | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov | 2002-07-30 |
| 6420225 | Method of fabricating power rectifier device | Vladimir Rodov, 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 | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov | 2002-06-11 |
| 6399996 | Schottky diode having increased active surface area and method of fabrication | Geeng-Chuan Chern, Wayne Y. W. Hsueh, Vladimir Rodov | 2002-06-04 |
| 6331455 | Power rectifier device and method of fabricating power rectifier devices | Vladimir Rodov, Wayne Y. W. Hsueh, Michael Chern | 2001-12-18 |
| 6186408 | High cell density power rectifier | Vladimir Rodov, Wayne Y. W. Hsueh, Michael Chern | 2001-02-13 |
| 6098228 | Pool cleaner diaphragm valve | — | 2000-08-08 |
| 5992451 | Reed valve for pool cleaner | — | 1999-11-30 |
| 5931209 | Slidable tool table extension and locking arrangement | — | 1999-08-03 |
| 5835711 | Method and system for implementing multiple leaky bucket checkers using a hybrid synchronous/asynchronous update mechanism | Roch Guerin, Abhay K. Parekh, James T. Rayfield | 1998-11-10 |
| 5655246 | Pulsating submersible pool cleaner | — | 1997-08-12 |
| 5367643 | Generic high bandwidth adapter having data packet memory configured in three level hierarchy for temporary storage of variable length data packets | Gary S. Delp, Hanafy Meleis, Rafael Mantilla Montalvo, David I. Seidman, Ahmed Tantawy +1 more | 1994-11-22 |
| 4577391 | Method of manufacturing CMOS devices | Steve Kuo-Ren Hsia | 1986-03-25 |