Issued Patents All Time
Showing 126–142 of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597765 | Method for making termination structure for power MOSFET | Hamza Yilmaz | 1997-01-28 |
| 5592005 | Punch-through field effect transistor | Brian H. Floyd, Mike F. Chang | 1997-01-07 |
| 5585736 | Contact probe utilizing conductive meltable probing material | Calvin Choi, Yoeh-Se Ho, Jimmy S. X. Weang | 1996-12-17 |
| 5578851 | Trenched DMOS transistor having thick field oxide in termination region | Mike F. Chang, Yueh-Se Ho, King Owyang | 1996-11-26 |
| 5558313 | Trench field effect transistor with reduced punch-through susceptibility and low R.sub.DSon | Mike F. Chang | 1996-09-24 |
| 5532179 | Method of making a field effect trench transistor having lightly doped epitaxial region on the surface portion thereof | Mike F. Chang, Sze-Hon Kwan, King Owyang | 1996-07-02 |
| 5521409 | Structure of power mosfets, including termination structures | Mike F. Chang, Jun-Wei Chen, King Owyang, Dorman C. Pitzer, Jan Van Der Linde | 1996-05-28 |
| 5486772 | Reliability test method for semiconductor trench devices | Calvin Choi, William H. Cook, Lih-Ying Ching, Mike F. Chang | 1996-01-23 |
| 5479037 | Low threshold voltage epitaxial DMOS technology | Hamza Yilmaz, Mike F. Chang | 1995-12-26 |
| 5474943 | Method for fabricating a short channel trenched DMOS transistor | Mike F. Chang, Hamza Yilmaz | 1995-12-12 |
| 5468982 | Trenched DMOS transistor with channel block at cell trench corners | Sze-Hon Kwan, Mike F. Chang, Yueh-Se Ho, Jan Van Der Linde, King Owyang | 1995-11-21 |
| 5429964 | Low on-resistance power MOS technology | Hamza Yilmaz, Mike F. Chang, Jun-Wei Chen, King Owyang, Dorman C. Pitzer +1 more | 1995-07-04 |
| 5404040 | Structure and fabrication of power MOSFETs, including termination structures | Mike F. Chang, Jun-Wei Chen, King Owyang, Dorman C. Pitzer, Jan V. D. Linde | 1995-04-04 |
| 5341011 | Short channel trenched DMOS transistor | Mike F. Chang, Hamza Yilmaz | 1994-08-23 |
| 5316959 | Trenched DMOS transistor fabrication using six masks | Sze-Hon Kwan, Mike F. Chang, Yueh-Se Ho, King Owyang | 1994-05-31 |
| 5304831 | Low on-resistance power MOS technology | Hamza Yilmaz, Mike F. Chang, Jun-Wei Chen, King Owyang, Dorman C. Pitzer +1 more | 1994-04-19 |
| 4931408 | Method of fabricating a short-channel low voltage DMOS transistor | — | 1990-06-05 |