Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4562383 | Converter | Max Kerscher | 1985-12-31 |
| 4481460 | Inverter with charging regulator having a variable keying ratio | Max Kerscher, Peter Krummel | 1984-11-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4562383 | Converter | Max Kerscher | 1985-12-31 |
| 4481460 | Inverter with charging regulator having a variable keying ratio | Max Kerscher, Peter Krummel | 1984-11-06 |