Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7793240 | Compensating for layout dimension effects in semiconductor device modeling | Akif Sultan, Mark W. Michael, Jingrong Zhou | 2010-09-07 |
| 7473623 | Providing stress uniformity in a semiconductor device | Mark W. Michael | 2009-01-06 |
| 6248629 | Process for fabricating a flash memory device | Yow-Juang Liu, Gu-Fung David Tsuei | 2001-06-19 |
| 6011718 | Current source programming of electrically programmable memory arrays | Lee Cleveland | 2000-01-04 |
| 5981994 | Method and semiconductor circuit for maintaining integrity of field threshold voltage requirements | David Kuan-Yu Liu, Ming Sang Kwan | 1999-11-09 |
| 5946234 | Constant current source programming of electrically programmable memory arrays | Lee Cleveland | 1999-08-31 |
| 5854108 | Method and system for providing a double diffuse implant junction in a flash device | James Hsu, Yuan Tang | 1998-12-29 |
| 5814853 | Sourceless floating gate memory device and method of storing data | — | 1998-09-29 |
| 5793249 | System for providing tight program/erase speeds that are insensitive to process variations | Lee Cleveland | 1998-08-11 |
| 5776811 | Simplified process for fabricating flash eeprom cells | Hsingya Arthur Wang, Paul J. Steffan | 1998-07-07 |
| 5652447 | Flash EEPROM memory with reduced column leakage current | Yuan Tang, Scott Luning, Salvatore F. Cagnina | 1997-07-29 |
| 5650964 | Method of inhibiting degradation of ultra short channel charge-carrying devices during discharge | James Hsu, Shengwen Luan, Yuan Tang, David Kuan-Yu Liu, Michael A. Van Buskirk | 1997-07-22 |
| 5608672 | Correction method leading to a uniform threshold voltage distribution for a flash eprom | Yuan Tang, Chung K. Chang | 1997-03-04 |
| 5598369 | Flash EEPROM array with floating substrate erase operation | Nader Radjy | 1997-01-28 |
| 5579261 | Reduced column leakage during programming for a flash memory array | Nader Radjy, Lee Cleveland, Shane Hollmer | 1996-11-26 |
| 5576991 | Multistepped threshold convergence for a flash memory array | Nader Radjy, Lee Cleveland, Shane Hollmer | 1996-11-19 |
| 5561620 | Flash EEPROM array with floating substrate erase operation | Nader Radjy | 1996-10-01 |
| 5541875 | High energy buried layer implant to provide a low resistance p-well in a flash EPROM array | David Kuan-Yu Liu | 1996-07-30 |
| 5521867 | Adjustable threshold voltage conversion circuit | Lee Cleveland, Shane Hollmer, Ming Sang Kwan, David Kuan-Yu Liu, Nader Radjy | 1996-05-28 |
| 5482881 | Method of making flash EEPROM memory with reduced column leakage current | Yuan Tang, Scott Luning, Salvatore F. Cagnina | 1996-01-09 |