Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D695236 | Voltage regulator control with user short cuts | Richard L. Hein, Thomas G. Dolnik, Douglas J. Carplaux | 2013-12-10 |
| D657753 | Control interface | Richard L. Hein, Thomas G. Dolnik, Douglas J. Carpiaux | 2012-04-17 |