Widlar; Robert J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Widlar; Robert J..The latest application filed is for "wide range operational amplifier input stage".
- Widlar; Robert J. - Puerto Vallarta MX
- Widlar; Robert J. - Jalisco MX
- Widlar; Robert J. - Puerto Vallarta Jalisco MX
- Widlar; Robert J. - Mountain View CA
| Patent | Date |
|---|---|
| Wide range operational amplifier input stage Grant 4,797,629 - Widlar January 10, 1 | 1989-01-10 |
| Power transistor emitter ballasting Grant 4,656,496 - Widlar April 7, 1 | 1987-04-07 |
| Quasi-complementary class B IC output stage Grant 4,587,494 - Widlar May 6, 1 | 1986-05-06 |
| Circuit output stage arrangement Grant 4,573,021 - Widlar February 25, 1 | 1986-02-25 |
| Temperature compensated bandgap IC voltage references Grant 4,249,122 - Widlar February 3, 1 | 1981-02-03 |
| Low voltage compound inverter buffer circuit Grant 4,228,404 - Widlar October 14, 1 | 1980-10-14 |
| Electrical Regulator Apparatus Including A Zero Temperature Coefficient Voltage Reference Circuit Grant 3,617,859 - Dobkin , et al. November 2, 1 | 1971-11-02 |
| Multiple Collector Lateral Transistor Device Grant 3,579,059 - Widlar May 18, 1 | 1971-05-18 |
| Two-terminal Monolithic Voltage Regulator And Reach-through Transistor Grant 3,571,630 - Widlar March 23, 1 | 1971-03-23 |
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