Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7575244 | Structural I-beam automotive suspension arm | Rudolf Gruber | 2009-08-18 |
| 7530619 | Grab handle with spring-loaded striker for pick-up trucks | Stephen Bruford, Laurence J. Holt, Charles Gregory Bambenek, Jeff Firzlaff | 2009-05-12 |