Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720776 | DC bus shorting apparatus and method for polyphase AC inverter | J. Michael Liptak, Richard W. Roof | 1988-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720776 | DC bus shorting apparatus and method for polyphase AC inverter | J. Michael Liptak, Richard W. Roof | 1988-01-19 |