Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9509221 | Forward boost power converters with tapped transformers and related methods | Raymond Kenneth Orr, Edward Keyes | 2016-11-29 |
| 9219421 | Forward boost power converters and methods | Raymond Kenneth Orr, Edward Keyes | 2015-12-22 |
| 9077254 | Switching mode power supply using pulse mode active clamping | Raymond Kenneth Orr, Tudor Lipan | 2015-07-07 |
| 7002815 | Switching type power converter circuit and method for use therein | — | 2006-02-21 |
| 6807073 | Switching type power converter circuit and method for use therein | — | 2004-10-19 |