Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320413 | Differential with stamped housing | Kenneth Hunt, Michael Hodge, Matthew Fowler | 2025-06-03 |
| 7658412 | Frame for heavy-duty vehicles | John E. Ramsey, Brian Richard Morris, Michael D. Oyster | 2010-02-09 |
| 7503414 | Movable subframe for tractor-trailers | Phillippi R. Pierce, Kimm L. Carr | 2009-03-17 |
| 7401490 | Raised-center axle and process for forming | Matthew VanMeter, R. Scott Fulton | 2008-07-22 |
| 6304196 | Disparity and transition density control system and method | Bertan Tezcan | 2001-10-16 |