Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256209 | AC to DC conversion arrangement | Kevin Thompson | 2001-07-03 |
| 5434880 | Laser system | Graham Burrows | 1995-07-18 |
| 5371668 | Resonant inverter | Paul Morris | 1994-12-06 |
| 5043680 | Resonant converter oscillator usable for powering a magnetron | — | 1991-08-27 |
| 4978829 | Electric discharge machining power supply circuit | — | 1990-12-18 |
| 4333134 | Converters | — | 1982-06-01 |
| 4281279 | Chopper-controlled alternator for battery charging | — | 1981-07-28 |
| 4227243 | Converters | Keith Pacey | 1980-10-07 |
| 4196469 | DC-AC Converter including synchronized switching | — | 1980-04-01 |
| 4195254 | Control circuit for a D.C. motor | Grant C. Melocik | 1980-03-25 |