Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953529 | Direct vehicle to vehicle communications | Suresh Puradchithasan, Munib Ahmed Yusuf | 2018-04-24 |
| 9696384 | High voltage bus-to-chassis isolation resistance and Y-capacitance measurement | Fang Wang, Wei Liu, Jochen Lenz | 2017-07-04 |
| 9327610 | Method for automatic energy discharge of a battery pack via internal battery electronics post crash event | Ryan M. Frakes, Paul W. Kelley | 2016-05-03 |
| 9203118 | Capacitive communication layer for cell integrated battery management system | Jochen Lenz, Jonas Hemsen, Manfred Herrmann | 2015-12-01 |
| 8497031 | Combined heating and pre-charging function and hardware for propulsion batteries | Marc Reischmann | 2013-07-30 |
| 8497035 | Battery cell integrated measurement sensor line and equalization resistor | Manfred Herrmann, Hartmut Stengelin | 2013-07-30 |
| 8258747 | Method for automatic battery controller identification and cell indexing via a multi-purpose signal line | Ryan M. Frakes | 2012-09-04 |
| 6710480 | Rotation angle measuring device with magnetized commutator | Udo Baumeister, Ronald Frey, Eberhard Högler | 2004-03-23 |
| 6204397 | Process for the preparation of 3-substituted 4-cyano-pyrrole compounds | Peter C. Knuppel, Reinhard Lantzsch, Klaus Jelich, Albrecht Marhold | 2001-03-20 |
| 6114590 | Process for the preparation of polyhalogenated benzotrifluorides, benzotrichlorides and benzoyl chlorides and new trihalogenobenzotrichlorides and -benzoyl chlorides | Albrecht Marhold | 2000-09-05 |
| 6075165 | Process for the preparation of polyhalogenated benzotrifluorides, benzotrichlorides and benzoyl chlorides and new trihalogenobenzotrichlorides and -benzoyl chlorides | Albrecht Marhold | 2000-06-13 |
| 5670665 | Process for the preparation of fluorine-substituted aminobenzodioxoles and -benzodioxanes and new intermediates | Albrecht Marhold | 1997-09-23 |
| 5648567 | Fluoro-trifluoromethylbenzoic acid derivatives | Albrecht Marhold | 1997-07-15 |
| 5637737 | Process for the preparation of 2,2-difluorobenzo[1.3]dioxolecarbaldehydes | Albrecht Marhold | 1997-06-10 |
| 5599980 | Process for the preparation of polyhalogenated benzotrifluorides, benzotrichlorides and benzoyl chlorides and new trihalogenobenzotrichlorides and -benzoyl chlorides | Albrecht Marhold | 1997-02-04 |
| 5559253 | Process for the preparation of fluorine-substituted aminobenzodioxles and -benzodioxanes and new intermediates | Albrecht Marhold | 1996-09-24 |
| 5525739 | Process for the preparation of 2,2-difluorobenzo[1,3]-dioxole-carbaldehydes and new intermediate products | Albrecht Marhold | 1996-06-11 |
| 5493048 | Fluoro-trifluoromethylbenzoic acid derivatives | Albrecht Marhold | 1996-02-20 |
| 5420308 | 2,2-difluorobenzo (1,3)-dioxole-carbaldehydes and new intermediate products | Albrecht Marhold | 1995-05-30 |
| 5352787 | Process for the preparation of 5-(trifluoromethyl)-uracil, and the novel compounds 2,4-dichloro-5-trichloromethyl-pyrimidine and 2,4-difluoro-5-trifluoromethyl-pyrimidine | Albrecht Marhold | 1994-10-04 |
| 5281725 | Derivatives of 2,2-dihalogenobenzo[1,3]dioxoles substituted in the 4-position, processes for their preparation and their use | Albrecht Marhold | 1994-01-25 |
| 5260460 | Process for the preparation of fluorine-substituted aminobenzodioxoles and -benzodioxanes and new intermediates | Albrecht Marhold | 1993-11-09 |
| 5258526 | Process for the preparation of 3-substituted 4-cyano-pyrrole compounds | Peter C. Knuppel, Reinhard Lantzsch, Klaus Jelich, Albrecht Marhold | 1993-11-02 |
| 5233051 | Substituted 2-arylpyrroles | Hermann Uhr, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann, Wilhelm Stendel | 1993-08-03 |
| 5192794 | Substituted 2-arylpyrroles | Hermann Uhr, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann, Wilhelm Stendel | 1993-03-09 |