Long; Ernest L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Long; Ernest L..The latest application filed is for "message communication system".
- Long; Ernest L. - San Jose CA
- Long; Ernest L. - Tempe AZ
| Patent | Date |
|---|---|
| Message communication system Grant 4,380,009 - Long , et al. April 12, 1 | 1983-04-12 |
| Voltage And Current Regulator With Automatic Switchover Grant 3,786,344 - Davis , et al. January 15, 1 | 1974-01-15 |
| Integrated Circuit Current Regulator With Differential Amplifier Control Grant 3,735,240 - Davis , et al. May 22, 1 | 1973-05-22 |
| Low Current, Now Noise Avalanche Diode Grant 3,723,830 - Frederiksen , et al. March 27, 1 | 1973-03-27 |
| Stable Power Amplifier Circuit Grant 3,693,106 - Long , et al. September 19, 1 | 1972-09-19 |
| Stable Power Amplifier Circuit Grant 3,693,107 - Long September 19, 1 | 1972-09-19 |
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