Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910653 | Power converter with cascaded output transformers | Keith Bargroff | 1990-03-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910653 | Power converter with cascaded output transformers | Keith Bargroff | 1990-03-20 |