Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759891 | Thermal shutdown circuit with hysteresis and method of using | — | 2004-07-06 |
| 5734296 | Low voltage operational amplifier input stage and method | Richard S. Griffith, Robert L. Vyne | 1998-03-31 |
| 5726597 | Method and circuit for reducing offset voltages for a differential input stage | Thomas D. Petty, Richard S. Griffith, Robert L. Vyne | 1998-03-10 |
| 5699015 | Low voltage operational amplifier and method | Richard S. Griffith, Thomas D. Petty, Robert L. Vyne | 1997-12-16 |
| 5258948 | Memory cell sense technique | Gary Hoshizaki | 1993-11-02 |
| 4554464 | Propagation delay generator | Robert B. Davies, Ira Miller | 1985-11-19 |
| 4514648 | Current sense circuit for a bubble memory voltage booster | Robert B. Davies, Ira Miller | 1985-04-30 |
| 4504928 | Current ramp generator | Robert B. Davies, Ira Miller | 1985-03-12 |
| 4501974 | Pulse stretching and level shifting circuit | Ira Miller, Michael W. Null | 1985-02-26 |
| 4501979 | Current amplifier having multiple selectable outputs | Michael W. Null, Robert B. Davis | 1985-02-26 |
| 4485319 | Bubble memory sense amplifier | Robert B. Davies, Ira Miller | 1984-11-27 |
| 4485352 | Current amplifier | Robert B. Davies, Michael W. Null | 1984-11-27 |
| 4476429 | High voltage bubble memory pulse generator output stage | Ira Miller, Robert B. Davies | 1984-10-09 |
| 4461989 | Voltage sense circuit for a bubble memory voltage booster | Robert B. Davies, Ira Miller | 1984-07-24 |
| 4338646 | Current limiting circuit | William F. Davis | 1982-07-06 |