Paice; Derek A
Patent Applications and Registrations
Patent applications and USPTO patent grants for Paice; Derek A.The latest application filed is for "transformers for multipulse ac/dc converters".
- Paice; Derek A - Palm Harbor FL
- Paice; Derek A. - Palm Harbor FL
- Paice; Derek A. - Murrysville PA
- Paice; Derek A. - Pittsburgh PA
| Patent | Date |
|---|---|
| Transformers for multipulse AC/DC converters Grant 6,101,113 - Paice August 8, 2 | 2000-08-08 |
| Transformer for 12-pulse series connection of converters Grant 5,781,428 - Paice July 14, 1 | 1998-07-14 |
| Auto-connected hexagon transformer for a 12-pulse converter Grant 5,148,357 - Paice September 15, 1 | 1992-09-15 |
| Multi-pulse converter system Grant 4,876,634 - Paice October 24, 1 | 1989-10-24 |
| Coasting AC motor restart system and method Grant 4,719,398 - Paice January 12, 1 | 1988-01-12 |
| 12-Pulse motor drive Grant 4,698,739 - Paice October 6, 1 | 1987-10-06 |
| High voltage modular inverter and control system thereof Grant 4,674,024 - Paice , et al. June 16, 1 | 1987-06-16 |
| Hybrid solid state/mechanical switch with failure protection Grant 4,618,906 - Paice , et al. October 21, 1 | 1986-10-21 |
| DC Static switch with phase commutation Grant 4,463,400 - Paice , et al. July 31, 1 | 1984-07-31 |
| Current limiter and VAR generator utilizing a superconducting coil Grant 4,438,474 - Paice March 20, 1 | 1984-03-20 |
| High frequency lighting inverter with constant power ballast Grant 4,220,896 - Paice September 2, 1 | 1980-09-02 |
| Portable calibrator for d.c. circuit breakers Grant 4,209,739 - Paice June 24, 1 | 1980-06-24 |
| Measurement of motor winding temperature Grant 4,083,001 - Paice April 4, 1 | 1978-04-04 |
| Undervoltage release with electrical reset for circuit breaker Grant 4,011,484 - Paice , et al. March 8, 1 | 1977-03-08 |
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