Voigtlander; Dirk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Voigtlander; Dirk.The latest application filed is for "spark ignition internal combustion engine with direct fuel injection".

Company Profile

0.5.7

Voigtlander; Dirk - Korntal-Munchingen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Internal combustion engine with direct fuel injection App 20070261664 - Altenschmidt; Frank ; et al.	2007-11-15
Spark ignition internal combustion engine with direct fuel injection App 20070261667 - Altenschmidt; Frank ; et al.	2007-11-15
Exhaust-gas aftertreatment device with nitrogen oxide storage catalytic converter, and operating method therefor Grant 7,174,705 - Binder , et al. February 13, 2	2007-02-13
Exhaust emission control system having a nitrogen oxide adsorber and method for desulfating the nitrogen oxide adsorber Grant 6,843,052 - Hertzberg , et al. January 18, 2	2005-01-18
Exhaust-gas aftertreatment device with nitrogen oxide storage catalytic converter, and operating method therefor Grant 6,766,642 - Binder , et al. July 27, 2	2004-07-27
Exhaust-gas aftertreatment device with nitrogen oxide storage catalytic converter, and operating method therefor App 20040139737 - Binder, Klaus ; et al.	2004-07-22
Sensor for determining the concentration of sulphur compounds in a liquid Grant 6,716,336 - Hurland , et al. April 6, 2	2004-04-06
Exhaust-gas aftertreatment device with nitrogen oxide storage catalytic converter, and operating method therefor App 20030056499 - Binder, Klaus ; et al.	2003-03-27
Exhaust emission control system having a nitrogen oxide adsorber and method for desulfating the nitrogen oxide adsorber App 20020148218 - Hertzberg, Andreas ; et al.	2002-10-17
Method and apparatus for desulfurizing a nitrogen oxide adsorber App 20020112471 - Shroder, Doris ; et al.	2002-08-22
Sensor for determining the concentration of sulphur compounds in a liquid App 20020079236 - Hurland, Armin ; et al.	2002-06-27
Method and device for periodically desulphating a nitrogen oxide or sulphur oxide storage vessel with rich/lean engine cylinder distribution Grant 6,318,075 - Gunther , et al. November 20, 2	2001-11-20

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