Issued Patents All Time
Showing 401–409 of 409 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710639 | Emitter turn-off thyristors and their drive circuits | Oin Huang | 2004-03-23 |
| D477337 | Horizontal chest freezer with drawer | Xiuchen Jiang, Qianshan Duan, Yufeng Xu | 2003-07-15 |
| D474760 | Control panel for a guitar amplifier | — | 2003-05-20 |
| D474761 | Portable guitar amplifier cabinet | — | 2003-05-20 |
| 6497342 | Medicine feeder | Manoj Wangu | 2002-12-24 |
| 5997590 | Stabilized water nanocluster-fuel emulsions designed through quantum chemistry | Keith H. Johnson | 1999-12-07 |
| 5800576 | Water clusters and uses therefor | Keith H. Johnson, Harry C. Clark | 1998-09-01 |
| 5659692 | Computer method and apparatus for video conferencing | Tomaso Poggio, Chiejin Cheng | 1997-08-19 |
| 5649086 | System and method for parameter-based image synthesis using hierarchical networks | Russell Belfer, Chie-Jin Cheng, Steve Librande, Va-On Tam | 1997-07-15 |