Wissler; Gerhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wissler; Gerhard.The latest application filed is for "method for increasing the exhaust gas temperature of internal combustion engines".

Company Profile

0.7.1

Wissler; Gerhard - Sunching DE
Wissler; Gerhard - Suenching 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
Method for increasing the exhaust gas temperature of internal combustion engines Grant 7,370,470 - Graupner , et al. May 13, 2	2008-05-13
Method for increasing the exhaust gas temperature of internal combustion engines App 20050148430 - Graupner, Olaf ; et al.	2005-07-07
Valve seat device for a metering valve of an exhaust treatment station Grant 6,513,323 - Weigl , et al. February 4, 2	2003-02-04
Method and device for the catalytic reduction of nitrogen oxides contained in the off-gas from a combustion system Grant 6,442,932 - Hofmann , et al. September 3, 2	2002-09-03
Method and device for reducing the nitrogen oxides in the exhaust gas of a combustion system Grant 6,408,619 - Wissler , et al. June 25, 2	2002-06-25
Dual compartment fuel storage tank Grant 6,223,526 - Wissler , et al. May 1, 2	2001-05-01
Method of reducing the Nox content in the exhaust gas of a diesel internal combustion engine Grant 6,209,313 - Wissler , et al. April 3, 2	2001-04-03
NO.sub.x reduction system with a device for metering reducing agents Grant 6,082,102 - Wissler , et al. July 4, 2	2000-07-04

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