Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944057 | Method to obtain temperature independent program threshold voltage distribution using temperature dependent voltage reference | Edward Franklin Runnion, Tien-Chun Yang, Binh Quang Le, Darlene Hamilton, Ming-Huei Shieh +2 more | 2005-09-13 |
| 6912160 | Nonvolatile semiconductor memory device | — | 2005-06-28 |
| 6859393 | Ground structure for page read and page write for flash memory | Tien-Chun Yang, Ming-Huei Shieh, Pau-Ling Chen | 2005-02-22 |
| 6839279 | Nonvolatile semiconductor memory device | — | 2005-01-04 |
| 6816423 | System for control of pre-charge levels in a memory device | — | 2004-11-09 |
| 6781884 | System for setting memory voltage threshold | — | 2004-08-24 |
| 6621742 | System for programming a flash memory device | — | 2003-09-16 |
| 6594181 | System for reading a double-bit memory cell | — | 2003-07-15 |
| 6542409 | System for reference current tracking in a semiconductor device | — | 2003-04-01 |
| 6438041 | Negative voltage regulation | Colin S. Bill | 2002-08-20 |
| 6400638 | Wordline driver for flash memory read mode | Takao Akaogi, Colin S. Bill | 2002-06-04 |
| 6324108 | Application of external voltage during array VT testing | Colin S. Bill, Edward V. Bautista, Jr. | 2001-11-27 |
| 6208564 | High voltage comparator | Yasushi Kasa | 2001-03-27 |
| 6147906 | Method and system for saving overhead program time in a memory device | Colin S. Bill | 2000-11-14 |
| D400182 | Motor controller | — | 1998-10-27 |
| 5708602 | Non-volatile semiconductor memory device and method for verifying operating of the same | — | 1998-01-13 |
| 5615154 | Flash memory device having erase verification | — | 1997-03-25 |