Hoeffken; Tobias
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoeffken; Tobias.The latest application filed is for "connecting piece for fluid lines of an exhaust-gas aftertreatment system".
- Hoeffken; Tobias - Stuttgart DE
| Patent | Date |
|---|---|
| Connecting piece for fluid lines of an exhaust-gas aftertreatment system Grant 10,968,801 - Hoeffken , et al. April 6, 2 | 2021-04-06 |
| Connecting Piece For Fluid Lines Of An Exhaust-gas Aftertreatment System App 20200271033 - Hoeffken; Tobias ; et al. | 2020-08-27 |
| Method For Operating A Reagent Dosing System, Device For Carrying Out The Method, Control Unit Program, And Control Unit Program Product App 20180142594 - Chaineux; Marc ; et al. | 2018-05-24 |
| Filter device in particular for an exhaust system of an internal combustion engine Grant 8,252,082 - Komori , et al. August 28, 2 | 2012-08-28 |
| Fluid Filter And Filter System App 20110290715 - Mattern; Andreas ; et al. | 2011-12-01 |
| Filter element, especially for filtering the exhaust gases of an internal combustion engine App 20100205918 - Dietzhausen; Hjolger ; et al. | 2010-08-19 |
| Filter Device In Particular For An Exhaust System Of An Internal Combustion Engine App 20090205301 - Komori; Teruo ; et al. | 2009-08-20 |
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