Hanson; David E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hanson; David E..The latest application filed is for "electromagnetic actuator and control".
- Hanson; David E. - Upton MA
- Hanson; David E. - Westborough MA
- Hanson; David E. - Hoffman Estates IL
| Patent | Date |
|---|---|
| Electromagnetic actuator and control Grant 7,252,053 - Froeschle , et al. August 7, 2 | 2007-08-07 |
| Controlled starting and braking of an internal combustion engine Grant 7,234,442 - Hanson , et al. June 26, 2 | 2007-06-26 |
| Electromagnetic actuator and control Grant 7,128,032 - Froeschle , et al. October 31, 2 | 2006-10-31 |
| Electromagnetic actuator and control App 20060213467 - Froeschle; Thomas A. ; et al. | 2006-09-28 |
| Controlled starting and braking of an internal combustion engine App 20060213481 - Hanson; David E. ; et al. | 2006-09-28 |
| Controlled starting and braking of an internal combustion engine Grant 7,082,899 - Hanson , et al. August 1, 2 | 2006-08-01 |
| Electromagnetic actuator and control App 20050211198 - Froeschle, Thomas A. ; et al. | 2005-09-29 |
| Controlled starting and braking of an internal combustion engine App 20050211194 - Hanson, David E. ; et al. | 2005-09-29 |
| Damping with damping mass inside wheel Grant 4,991,698 - Hanson February 12, 1 | 1991-02-12 |
| Gerotor vacuum pump Grant 4,519,755 - Hanson May 28, 1 | 1985-05-28 |
| Back-flow prevention valve Grant 4,366,834 - Hanson , et al. January 4, 1 | 1983-01-04 |
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