Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5108140 | Reconfigurable end effector | — | 1992-04-28 |
| 4808064 | Micropositioning apparatus for a robotic arm | — | 1989-02-28 |
| 4527650 | Walking machine | — | 1985-07-09 |
| 4511011 | Leg mechanism for walking machine | — | 1985-04-16 |
| 4503924 | Horizontal actuator mechanism for the legs of a walking machine | Armen H. Sivaslian | 1985-03-12 |
| 4502556 | Vertical actuator mechanism for the legs of a walking machine | — | 1985-03-05 |
| 4326115 | Continuous thru-wire welding machine | Paul J. Chvostal | 1982-04-20 |