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Patent applications and USPTO patent grants for Nowell; John R..The latest application filed is for "motor generator shutdown circuit for extended ridethrough".
Patent | Date |
---|---|
Motor generator shutdown circuit for extended ridethrough Grant 4,521,692 - Genuit , et al. June 4, 1 | 1985-06-04 |
Frequency responsive system power sequencer Grant 4,443,709 - Genuit , et al. April 17, 1 | 1984-04-17 |
Regulated power supply Grant 4,414,598 - Nowell November 8, 1 | 1983-11-08 |
Maximum frequency detector Grant 4,360,782 - Nowell November 23, 1 | 1982-11-23 |
Circuit for controlling the switching frequency of SCR regulators Grant 4,323,958 - Nowell April 6, 1 | 1982-04-06 |
High current low voltage liquid cooled switching regulator DC power supply Grant 4,142,231 - Wilson , et al. February 27, 1 | 1979-02-27 |
Series-parallel Dual Switching Regulator For Use With A Variety Of Line Voltages Grant 3,846,695 - Genuit , et al. November 5, 1 | 1974-11-05 |
Adjustable Over-current Detector Grant 3,843,907 - Genuit , et al. October 22, 1 | 1974-10-22 |
Sequencer For A Dual Switching Regulator Grant 3,764,889 - Nowell October 9, 1 | 1973-10-09 |
Decrease In Frequency Detector Grant 3,758,852 - Nowell , et al. September 11, 1 | 1973-09-11 |
Synchronized Trigger Generators For Use With A Switching Regulator Grant 3,728,558 - Genuit , et al. April 17, 1 | 1973-04-17 |
Pulse Generator For Use With A Switching Regulator Grant 3,697,853 - Nowell , et al. October 10, 1 | 1972-10-10 |
Over-current Detector Grant 3,679,964 - Nowell July 25, 1 | 1972-07-25 |
High Current Switching Regulator With Overlapped Output Current Pulses Grant 3,573,597 - Genuit , et al. April 6, 1 | 1971-04-06 |
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