Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6023417 | Generalized discontinuous pulse width modulator | Russel J. Kerkman | 2000-02-08 |
| 5912813 | Method and apparatus for controlling reflected voltage using a motor controller | Russel J. Kerkman, David Leggate, Gary L. Skibinski | 1999-06-15 |