KRUTZSCH; Bernd

Patent Applications and Registrations

Patent applications and USPTO patent grants for KRUTZSCH; Bernd.The latest application filed is for "exhaust gas aftertreatment installation and method".

Company Profile

0.25.15

KRUTZSCH; Bernd - Denkendorf DE
Krutzsch; Bernd - 73770 Denkendorf 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
Exhaust Gas Aftertreatment Installation and Method App 20150226100 - BANDL-KONRAD; Brigitte ; et al.	2015-08-13
Exhaust gas aftertreatment installation and method Grant 9,057,307 - Bandl-Konrad , et al. June 16, 2	2015-06-16
Exhaust Gas Aftertreatment Installation and Method App 20130011313 - BANDL-KONRAD; Brigitte ; et al.	2013-01-10
Exhaust gas aftertreatment installation and method Grant 8,297,046 - Bandl-Konrad , et al. October 30, 2	2012-10-30
Device and method for exhaust gas aftertreatment Grant 8,181,445 - Duvinage , et al. May 22, 2	2012-05-22
Exhaust Gas Aftertreatment Installation and Method App 20110005204 - Bandl-Konrad; Brigitte ; et al.	2011-01-13
Exhaust gas aftertreatment installation and method Grant 7,814,747 - Bandl-Konrad , et al. October 19, 2	2010-10-19
Method for cleaning a particle filter Grant 7,625,433 - Bach , et al. December 1, 2	2009-12-01
Method for cleaning a particle filter App 20070175183 - Bach; Bastian ; et al.	2007-08-02
Exhaust Gas Aftertreatment Installation and Method App 20070175208 - BANDL-KONRAD; Brigitte ; et al.	2007-08-02
Exhaust gas aftertreatment installation and method Grant 7,210,288 - Bandl-Konrad , et al. May 1, 2	2007-05-01
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
Device and method for exhaust gas aftertreatment App 20070028601 - Duvinage; Frank ; et al.	2007-02-08
Exhaust gas aftertreatment installation and method App 20060153761 - Bandl-Konrad; Brigitte ; et al.	2006-07-13
Filter assembly for an exhaust gas purification system Grant 6,923,941 - Huthwohl , et al. August 2, 2	2005-08-02
Exhaust gas cleaning system having internal ammonia production for reducing nitrogen oxides Grant 6,872,365 - Boegner , et al. March 29, 2	2005-03-29
Method and device for treating diesel exhaust gas Grant 6,823,667 - Braun , et al. November 30, 2	2004-11-30
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
Device and method for cleansing exhaust gas Grant 6,698,190 - Docter , et al. March 2, 2	2004-03-02
Exhaust-gas cleaning system and method with internal ammonia generation, for the reduction of nitrogen oxides Grant 6,662,552 - Gunther , et al. December 16, 2	2003-12-16
Method for the periodically desulfating a nitrogen oxide or sulfur oxide accumulator of an exhaust gas cleaning system Grant 6,637,189 - Boegner , et al. October 28, 2	2003-10-28
Method and device for treating diesel exhaust gas App 20030170577 - Braun, Tillmann ; et al.	2003-09-11
Exhaust-gas aftertreatment device with nitrogen oxide storage catalytic converter, and operating method therefor App 20030056499 - Binder, Klaus ; et al.	2003-03-27
Solid material and process for adsorption and desorption of nitrogen oxides in exhaust gases of internal combustion engines App 20030044330 - Andorf, Renato ; et al.	2003-03-06
Device and method for cleansing exhaust gas App 20020170286 - Docter, Andreas ; et al.	2002-11-21
Method and apparatus for desulfurizing a nitrogen oxide adsorber App 20020112471 - Shroder, Doris ; et al.	2002-08-22
Filter assembly for an exhaust gas purification system App 20020021988 - Huthwohl, Georg ; et al.	2002-02-21
Exhaust gas purification process and apparatus with internal generation of ammonia for reducing nitrogen oxide Grant 6,338,244 - Guenther , et al. January 15, 2	2002-01-15
Exhaust-gas cleaning system with nitrogen oxide accumulator catalyst and sulphur oxide trap and operating method therefor App 20010013223 - Boegner, Walter ; et al.	2001-08-16
Method for running a diesel engine Grant 6,209,316 - Duvinage , et al. April 3, 2	2001-04-03
Process and apparatus for reducing nitrogen-oxide emissions in exhaust gas Grant 6,176,079 - Konrad , et al. January 23, 2	2001-01-23
Emission control system for an internal-combustion engine Grant 6,170,259 - Boegner , et al. January 9, 2	2001-01-09
Process and apparatus for reducing nitrogen oxides in engine emissions Grant 5,921,076 - Krutzsch , et al. July 13, 1	1999-07-13
Internal combustion engine exhaust emission control system with adsorbers for nitrogen oxides Grant 5,910,097 - Boegner , et al. June 8, 1	1999-06-08
Method and apparatus for operating a diesel engine Grant 5,771,686 - Pischinger , et al. June 30, 1	1998-06-30
Process and apparatus for selective catalyzed no-reduction in oxygen-containing exhaust gases Grant 5,586,433 - Boegner , et al. December 24, 1	1996-12-24
Air-compressing fuel-injection internal-combustion engine with an exhaust treatment device for reduction of nitrogen oxides Grant 5,479,775 - Kraemer , et al. January 2, 1	1996-01-02
Method and apparatus for reducing nitrogen oxides in the exhaust gas of an internal combustion engine Grant 5,457,958 - Boegner , et al. October 17, 1	1995-10-17

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