Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5747913 | Rotor for hybrid generator having improved magnet retention | Dale Alan Amlee, Michael F. Matouka, Keith Otipoby | 1998-05-05 |
| 5578885 | Rotor assembly for hybrid alternator | Stephen Alford, Gilbert E. Shirk | 1996-11-26 |
| 4829163 | Crack detector for heated glass panel | Donald O. Ruff | 1989-05-09 |