Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404372 | Single metal level laser array | — | 1995-04-04 |
| 5357698 | Snow blower attachment for lawnmowers and method of clearing snow | — | 1994-10-25 |
| 5301202 | Semiconductor ridge waveguide laser with asymmetrical cladding | Christoph Harder, Sridhar Iyer, Heinz P. Meier, Abbas Behfar-Rad | 1994-04-05 |
| 5130528 | Opto-photo-electric switch | — | 1992-07-14 |