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Charles Schenk
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Dexter, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Raw proportional toxic sampler for sampling exhaust
Patent number
8,887,554
Issue date
Nov 18, 2014
The United States of America as represented by the Administrator of the U. S....
Lawrence James Sanchez
G01 - MEASURING TESTING
Information
Patent Grant
Dual mode EGR valve
Patent number
6,964,270
Issue date
Nov 15, 2005
Cummins, Inc.
John M. Janssen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust aftertreatment system and method for an internal combustion...
Patent number
6,820,417
Issue date
Nov 23, 2004
Analytical Engineering, Inc.
David F. May
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for NOx adsorber desulfation in a multi-path exhaust system
Patent number
6,779,339
Issue date
Aug 24, 2004
The United States of America as represented by the Environmental Protection A...
Christopher A. Laroo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
RAW PROPORTIONAL TOXIC SAMPLER FOR SAMPLING EXHAUST
Publication number
20130276552
Publication date
Oct 24, 2013
The USA as represented by the Administrator of the United States Environmenta...
Lawrence James SANCHEZ
G01 - MEASURING TESTING
Information
Patent Application
Dual mode EGR valve
Publication number
20050028797
Publication date
Feb 10, 2005
John M. Janssen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Exhaust aftertreatment system and method for an internal combustion...
Publication number
20030115860
Publication date
Jun 26, 2003
David F. May
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL