Perrin; Didier
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perrin; Didier.The latest application filed is for "cooling assembly for electric machine".
- Perrin; Didier - Montreal CA
- Perrin; Didier - Richmond VA
- Perrin; Didier - Paris FR
| Patent | Date |
|---|---|
| Cooling assembly for electric machine Grant 7,474,021 - Perrin January 6, 2 | 2009-01-06 |
| Cooling assembly for electric machine App 20070152518 - Perrin; Didier | 2007-07-05 |
| Drive train for series/parallel hybrid vehicle Grant 7,222,686 - Perrin May 29, 2 | 2007-05-29 |
| Drive train for series/parallel hybrid vehicle App 20050224264 - Perrin, Didier | 2005-10-13 |
| Cleaning system for UV disinfection module/reactor Grant 6,649,917 - Perrin November 18, 2 | 2003-11-18 |
| Cleaning system for UV disinfection module/reactor App 20020179847 - Perrin, Didier | 2002-12-05 |
| Electrically drivable glazing Grant 5,822,107 - Lefrou , et al. October 13, 1 | 1998-10-13 |
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