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Thomas Weidner

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  • Edenkoben, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve flap device
    • Patent number 10,041,419
    • Issue date Aug 7, 2018
    • Tenneco GmbH
    • Thomas Weidner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for encasing a body of an exhaust gas system
    • Patent number 9,903,252
    • Issue date Feb 27, 2018
    • Tenneco GmbH
    • Michael Weidner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Exhaust gas system
    • Patent number 9,291,087
    • Issue date Mar 22, 2016
    • Tenneco GmbH
    • Markus Geminn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for encasing a body of an exhaust gas system
    • Patent number 9,206,730
    • Issue date Dec 8, 2015
    • Tenneco GmbH
    • Michael Weidner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Processes for producing exhaust gas manifolds
    • Patent number 8,850,705
    • Issue date Oct 7, 2014
    • Heinrich Gillet GmbH
    • Andreas Steigert
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Exhaust system
    • Patent number 7,404,748
    • Issue date Jul 29, 2008
    • Heinrich Gillet GmbH
    • Andreas Steigert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR ENCASING A BODY OF AN EXHAUST GAS SYSTEM
    • Publication number 20160053662
    • Publication date Feb 25, 2016
    • TENNECO GMBH
    • Michael WEIDNER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR ENCASING A BODY OF AN EXHAUST GAS SYSTEM
    • Publication number 20130202887
    • Publication date Aug 8, 2013
    • TENNECO GMBH
    • Michael Weidner
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    VALVE FLAP DEVICE
    • Publication number 20120280161
    • Publication date Nov 8, 2012
    • TENNECO GMBH
    • Thomas Weidner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS SYSTEM
    • Publication number 20120198825
    • Publication date Aug 9, 2012
    • HEINRICH GILLET GMBH
    • Markus Geminn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Processes for producing exhaust gas manifolds
    • Publication number 20080098599
    • Publication date May 1, 2008
    • Andreas Steigert
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Device for after-treatment of exhaust gases from internal combustio...
    • Publication number 20080060353
    • Publication date Mar 13, 2008
    • Andreas Steigert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust system
    • Publication number 20060230747
    • Publication date Oct 19, 2006
    • Andreas Steigert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES