Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654261 | Inverter DC link volts “tooth” modulation scheme | Richard Shaun Welches, Richard Griessel, Peter Beckedahl | 2003-11-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654261 | Inverter DC link volts “tooth” modulation scheme | Richard Shaun Welches, Richard Griessel, Peter Beckedahl | 2003-11-25 |