Dufner; Thomas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dufner; Thomas.The latest application filed is for "fan arrangement in which the consumed electric power is influenced".
- Dufner; Thomas - Schonach DE
| Patent | Date |
|---|---|
| Fan arrangement in which the consumed electric power is influenced Grant 8,482,235 - Gutmann , et al. July 9, 2 | 2013-07-09 |
| Fan arrangement Grant 8,264,176 - Gutmann , et al. September 11, 2 | 2012-09-11 |
| Fan Arrangement In Which The Consumed Electric Power Is Influenced App 20100283420 - Gutmann; Markus ; et al. | 2010-11-11 |
| Fan Arrangement App 20100253249 - Gutmann; Markus ; et al. | 2010-10-07 |
| Method and arrangement for commutating an electronically commutated motor Grant 7,759,884 - Dufner , et al. July 20, 2 | 2010-07-20 |
| Method & Arrangement For Commutating An Electronically Commutated Motor App 20070189739 - Dufner; Thomas ; et al. | 2007-08-16 |
| Electronically commutated motor Grant 7,230,400 - Dufner , et al. June 12, 2 | 2007-06-12 |
| Arrangement with an electric motor Grant 6,819,069 - Hornberger , et al. November 16, 2 | 2004-11-16 |
| Arrangement with an electric motor App 20030080709 - Hornberger, Jorg ; et al. | 2003-05-01 |
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