Ahrens; Oliver
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ahrens; Oliver.The latest application filed is for "method and apparatus for monitoring and determining the functional status of an electromagnetic valve".
- Ahrens; Oliver - Bremen DE
- Ahrens; Oliver - East Northport NY
- Ahrens; Oliver - Diekholzen DE
| Patent | Date |
|---|---|
| Method and apparatus for monitoring and determining the functional status of an electromagnetic valve Grant 7,405,917 - Ahrens , et al. July 29, 2 | 2008-07-29 |
| Method and apparatus for monitoring and determining the functional status of an electromagnetic valve App 20070291438 - Ahrens; Oliver ; et al. | 2007-12-20 |
| Integrated fluid sensing device Grant 6,971,272 - Forster , et al. December 6, 2 | 2005-12-06 |
| Integrated fluid sensing device App 20050121080 - Forster, Karl-Heinz ; et al. | 2005-06-09 |
| Integrated fluid sensing device App 20040025598 - Forster, Karl-Heinz ; et al. | 2004-02-12 |
| Integrated fluid sensing device Grant 6,619,142 - Forster , et al. September 16, 2 | 2003-09-16 |
| Device for measuring bearing data App 20020157470 - Noetzel, Jens ; et al. | 2002-10-31 |
| Process for separating and characterizing spoken announcements in a radio transmission Grant 6,230,134 - Kynast , et al. May 8, 2 | 2001-05-08 |
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