Liu; David K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; David K..The latest application filed is for "nonvolatle memory".
- Liu; David K. - Fremont CA
- Liu; David K. - Dallas TX
- Liu; David K. - Sunnyvale CA
| Patent | Date |
|---|---|
| Nonvolatle memory Grant 6,835,979 - Liu , et al. December 28, 2 | 2004-12-28 |
| Device with embedded flash and EEPROM memories Grant 6,252,799 - Liu , et al. June 26, 2 | 2001-06-26 |
| Method of making asymmetric non-volatile memory cell Grant 5,674,764 - Liu , et al. October 7, 1 | 1997-10-07 |
| Asymmetrical non-volatile memory cell, arrays and methods for fabricating same Grant 5,612,914 - Liu , et al. March 18, 1 | 1997-03-18 |
| Antifuse structure and method of fabrication Grant 5,395,797 - Chen , et al. March 7, 1 | 1995-03-07 |
| Sidewall anti-fuse structure and method for making Grant 5,365,105 - Liu , et al. November 15, 1 | 1994-11-15 |
| Source side injection non-volatile memory cell Grant 5,300,803 - Liu April 5, 1 | 1994-04-05 |
| Gate array with built-in programming circuitry Grant 5,166,557 - Chen , et al. November 24, 1 | 1992-11-24 |
| Programmable gate array and methods for its fabrication Grant 5,106,773 - Chen , et al. April 21, 1 | 1992-04-21 |
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