Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7237445 | Test fixture for the aging of wiper blades in a laboratory | — | 2007-07-03 |
| 6568023 | Wiper pivot | Peter John Schuster | 2003-05-27 |
| 5172945 | Tri-axial support door latch | Terence M. Doherty, Michael G. Bogos, Jeffrey D. Polzin | 1992-12-22 |