Russell; Ronald W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Russell; Ronald W..The latest application filed is for "constant current control circuit".
- Russell; Ronald W. - Sunnyvale CA
- Russell; Ronald W. - Mesa AZ
- Russell; Ronald W. - Scottsdale AZ
| Patent | Date |
|---|---|
| Constant current control circuit Grant 4,172,992 - Culmer , et al. October 30, 1 | 1979-10-30 |
| Offset adjustment circuit Grant 4,050,030 - Russell September 20, 1 | 1977-09-20 |
| Wide common mode range differential amplifier Grant 4,004,245 - Ochi , et al. January 18, 1 | 1977-01-18 |
| Amplifier output stage Grant 3,974,456 - Russell , et al. August 10, 1 | 1976-08-10 |
| Analog switch Grant 3,955,103 - Russell , et al. May 4, 1 | 1976-05-04 |
| Transconductance Reduction Using Multiple Collector Pnp Transistors In An Operational Amplifier Grant 3,801,923 - Russell , et al. April 2, 1 | 1974-04-02 |
| Voltage And Current Regulator With Automatic Switchover Grant 3,786,344 - Davis , et al. January 15, 1 | 1974-01-15 |
| Circuit For Providing Precise Time Delay Grant 3,753,012 - Frederiksen , et al. August 14, 1 | 1973-08-14 |
| Fuel Pump Driver Circuit Grant 3,742,256 - Frederiksen , et al. June 26, 1 | 1973-06-26 |
| High Voltage Operational Amplifier Grant 3,737,800 - Russell , et al. June 5, 1 | 1973-06-05 |
| Integrated Circuit Current Regulator With Differential Amplifier Control Grant 3,735,240 - Davis , et al. May 22, 1 | 1973-05-22 |
| Output Circuit For Comparators Grant 3,735,151 - Frederiksen , et al. May 22, 1 | 1973-05-22 |
| Switching Circuit With Hysteresis Grant 3,725,673 - Frederiksen , et al. April 3, 1 | 1973-04-03 |
| Power Supply Start Circuit And Amplifier Circuit Grant 3,648,154 - Frederiksen , et al. March 7, 1 | 1972-03-07 |
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