Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7485999 | Electrical machine | Daniel Hediger | 2009-02-03 |
| 6124653 | Overflow ducts of a generator with direct induced-draft cooling | Daniel Hediger | 2000-09-26 |
| 4860181 | Light shield-reflector for a lighting implement | — | 1989-08-22 |