Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537290 | Light weight, stiffened, twist resistant, extruded vehicle axle | James L. Oyer | 2009-05-26 |
| 4996520 | Overvoltage detection test apparatus for military aircraft weapons systems | Robert A. Williams | 1991-02-26 |