Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913481 | Clean room gripper | Christopher J. Hiscock | 1990-04-03 |
| 4809191 | Robotic position sensor | Wayne H. Domeier | 1989-02-28 |
| 4714865 | Overload protection device | Christopher J. Hiscock, Wayne H. Domeier | 1987-12-22 |