Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286163 | Steering rack and method of manufacturing the same | David E. King, Kevin H. Marseilles, Paul T. Duvendack | 2025-04-29 |
| 10161460 | Hot upset solid shaft sub-assembly | Daniel C. Simon, Patrik M. Ryne, Troy A. Daenzer | 2018-12-25 |
| 6920804 | Staked retention for pinion ball bearing | Eric D. Pattok, Donald J. Smith, Rolf E. Kleinau, Ryan Pavlawk, Terrance R. Bauer | 2005-07-26 |
| 4653602 | Electric motor driven rack and pinion steering gear with take-off from axially slidable nut | Steven J. Hallman | 1987-03-31 |