Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8833504 | Steering apparatus | Daniel E. Williams | 2014-09-16 |
| 8069945 | Method and apparatus for rear wheel steering control | — | 2011-12-06 |
| 7575089 | Steering apparatus | — | 2009-08-18 |
| 7240760 | Steering apparatus | — | 2007-07-10 |
| 6945350 | Steering apparatus for turning multiple sets of steerable vehicle wheels | William A. Szabela, Daniel E. Williams | 2005-09-20 |
| 6655709 | Steer-by-wire steering apparatus with actuatable mechanism | Robert T. DuCharme | 2003-12-02 |
| 5709281 | Method and apparatus for adjusting steering feel | Daniel E. Williams | 1998-01-20 |