Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729434 | Electrical power assisted steering systems | Simon David Stevens, Anthony Walter Burton, Andrew Williams, John Nicholas Cheel | 2004-05-04 |
| 6637544 | Relating to electrical power assisted steering systems | Simon David Stevens, Anthony Walter Burton, Andrew Williams, John Nicholas Cheel | 2003-10-28 |
| 6631781 | Method and apparatus for controlling an electric powered assisted steering system using an adaptive blending torque filter | Andrew Williams, Anthony Walter Burton, Simon David Stevens, Kevin McLaughlin | 2003-10-14 |
| 6597136 | Compensation for motor inertia in electric power assisted steering systems | Anthony Walter Burton, Simon David Stevens, Marie Saunier, Tom Roberts | 2003-07-22 |
| 6448738 | Method of controlling an electric motor having a number of phase windings | Anthony Walter Burton, Steven John Horton, Andrew Williams, John M. Ironside | 2002-09-10 |
| 6282472 | Electric power steering system with boost curve having portions defined by polynomial equations | Andrew Williams | 2001-08-28 |
| 6124688 | Motor drive control | Jeffrey Ronald Coles, Andrew Williams | 2000-09-26 |
| 6104152 | Motor drive control | Jeffrey Ronald Coles, Andrew Williams | 2000-08-15 |
| 5592388 | Method of and apparatus for analyzing internal combustion engine speed data | Benjamin J. Bradshaw, Michael J. Holmes | 1997-01-07 |
| 5544556 | Reversibly rotatable chuck with internal cam for shifting work axis | — | 1996-08-13 |
| 5512024 | Apparatus for damping shunt | Anthony Walter Burton, Andrew Williams, Andrew Kirk | 1996-04-30 |
| 5177463 | Method of and apparatus for monitoring operation of a catalytic converter | Benjamin J. Bradshaw, David Williams | 1993-01-05 |