Jefferson; David Edward
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jefferson; David Edward.The latest application filed is for "programmable logic array integrated circuit devices".
- Jefferson; David Edward - San Jose CA
| Patent | Date |
|---|---|
| Programmable logic array integrated circuit devices Grant 6,815,981 - Cliff , et al. November 9, 2 | 2004-11-09 |
| Programmable logic array integrated circuit devices App 20030128051 - Cliff, Richard G. ; et al. | 2003-07-10 |
| Programmable logic array integrated circuit devices App 20030016053 - Cliff, Richard G. ; et al. | 2003-01-23 |
| Programmable logic array integrated circuit devices Grant 6,392,438 - Cliff , et al. May 21, 2 | 2002-05-21 |
| Variable-path-length voltage-controlled oscillator circuit Grant 5,847,617 - Reddy , et al. December 8, 1 | 1998-12-08 |
| Phase latched differential charge pump circuit and method Grant 5,699,020 - Jefferson December 16, 1 | 1997-12-16 |
| Loop filter level detection circuit and method Grant 5,642,082 - Jefferson June 24, 1 | 1997-06-24 |
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