Newton; Stephen James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Newton; Stephen James.The latest application filed is for "electromagnetic actuator system and method for engine valves".
- Newton; Stephen James - Ann Arbor MI
| Patent | Date |
|---|---|
| Electromagnetic actuator system and method for engine valves Grant 6,741,441 - Hilbert , et al. May 25, 2 | 2004-05-25 |
| Electromagnetic actuator for engine valves Grant 6,631,067 - Newton , et al. October 7, 2 | 2003-10-07 |
| Electromagnetic actuator system and method for engine valves App 20030150414 - Hilbert, Harold Sean ; et al. | 2003-08-14 |
| Electromagnetic actuator for engine valves App 20030123211 - Newton, Stephen James ; et al. | 2003-07-03 |
| Electrically actuable engine valve providing position output Grant 6,269,784 - Newton August 7, 2 | 2001-08-07 |
| System for controlling lighting in an illuminating indicating device Grant 5,896,010 - Mikolajczak , et al. April 20, 1 | 1999-04-20 |
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