Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777378 | Multi-lane motor circuits | — | 2023-10-03 |
| 11472477 | Motor and a steer by wire handwheel actuator | — | 2022-10-18 |
| 11316460 | Motor position calibration | Christopher David Dixon, Peter Geoffrey Scotson, Prerit Terway | 2022-04-26 |
| 11316459 | Motor control system | Christopher David Dixon, Prerit Terway, Abraham Ghafari, Hassan Lamsahel, Mesut Er | 2022-04-26 |
| 11070159 | Multi lane motors | — | 2021-07-20 |
| 10910935 | Electromagnetic linear actuator | — | 2021-02-02 |
| 10780913 | Method of controlling a motor of an electric power assisted steering system | Christopher David Dixon, Birk Junghanns | 2020-09-22 |
| 10365125 | Rotary encoder | Christopher David Dixon | 2019-07-30 |
| 9966882 | Current sensor error compensation | Christopher David Dixon, Robert James Huxford | 2018-05-08 |
| 9041334 | Motor control with voltage harmonic shaping | Christopher David Dixon, Robert James Huxford | 2015-05-26 |
| 9030137 | Electric motor control | Christopher David Dixon, Robert James Huxford | 2015-05-12 |
| 8502488 | Position sensorless motor control | Christopher David Dixon, Jeffery Ronald Coles, Robert James Huxford | 2013-08-06 |
| 8466672 | Method of processing encoder signals | Christopher David Dixon, John Martin Reeve, Jiang Li | 2013-06-18 |
| 8115428 | Electric motor control | Christopher David Dixon | 2012-02-14 |
| 8058824 | Electric motor control | Christopher David Dixon, Jiang Li | 2011-11-15 |
| 8004220 | Motor drive voltage-boost control | Malcolm Eric Sparey, Adrian Szabo, Graham William White, Jeffrey Ronald Coles, Yangsheng Chen | 2011-08-23 |
| 7612522 | Motor drive control with a single current sensor using space vector technique | Jeffrey Ronald Coles, Adrian Szabo, Christopher David Dixon, Jiang Li, Abbas Fardoun | 2009-11-03 |
| 7545110 | Motor drive control | Jiang Li | 2009-06-09 |
| 7308192 | Motor drive control with a single current sensor using space vector technique | Jeffrey Ronald Coles, Adrian Szabo, Christopher David Dixon, Jiang Li, Abbas Fardoun | 2007-12-11 |
| 7015664 | Motor drive control | Jeffrey Ronald Coles | 2006-03-21 |
| 6958599 | Angular velocity sensor | Peter Geoffrey Scotson, Christopher David Dixon | 2005-10-25 |
| 5955800 | Levitation systems | Christopher SHEARWOOD, Robert Barret-Yates, Phillip Henry Mellor | 1999-09-21 |