TREA

Jan KRÜGER

Follow

Person

  • Neuhausen, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust system
    • Patent number 10,655,520
    • Issue date May 19, 2020
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Muffler for an exhaust system of an internal combustion engine, esp...
    • Patent number 10,465,587
    • Issue date Nov 5, 2019
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Jan Krüger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound generator for mounting on a vehicle to manipulate vehicle noise
    • Patent number 9,997,152
    • Issue date Jun 12, 2018
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Manfred Nicolai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust muffler
    • Patent number 9,759,105
    • Issue date Sep 12, 2017
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Active sound absorbers
    • Patent number 9,206,717
    • Issue date Dec 8, 2015
    • Eberspaecher Exhaust Technology GmbH & Co. KG
    • Jan Krüger
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Piston engine, method and use
    • Patent number 8,857,411
    • Issue date Oct 14, 2014
    • J. Eberspaecher GmbH & Co. KG
    • Jan Krüger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust system component
    • Patent number 8,490,745
    • Issue date Jul 23, 2013
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Georg Wirth
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system with active exhaust muffler
    • Patent number 8,360,192
    • Issue date Jan 29, 2013
    • J. Eberspächer GmbH & Co. KG
    • Jan Krüger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Active muffler
    • Patent number 7,891,463
    • Issue date Feb 22, 2011
    • J. Eberspaecher GmbH & Co. KG
    • Jan Krüger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Silencer
    • Patent number 7,849,960
    • Issue date Dec 14, 2010
    • J. Eberspaecher GmbH & Co., KG
    • Manfred Nicolai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system
    • Patent number 7,703,574
    • Issue date Apr 27, 2010
    • J. Eberspächer GmbH & Co. KG
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Conveying member, especially rotor or stator, for conveying a flowa...
    • Patent number 7,651,316
    • Issue date Jan 26, 2010
    • J. Eberspächer GmbH & Co. KG
    • Jan Krüger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Active exhaust muffler
    • Patent number 7,293,627
    • Issue date Nov 13, 2007
    • J. Eberspeecher GmnH
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST SYSTEM
    • Publication number 20190055870
    • Publication date Feb 21, 2019
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MUFFLER FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE, ESP...
    • Publication number 20170335741
    • Publication date Nov 23, 2017
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Jan KRÜGER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND GENERATOR FOR MOUNTING ON A VEHICLE TO MANIPULATE VEHICLE NOISE
    • Publication number 20170133003
    • Publication date May 11, 2017
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Manfred NICOLAI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    EXHAUST MUFFLER
    • Publication number 20160376953
    • Publication date Dec 29, 2016
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Jan KRÜGER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVE MUFFLER
    • Publication number 20130202148
    • Publication date Aug 8, 2013
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Johannes GRUPP
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Active Sound Absorbers
    • Publication number 20130092471
    • Publication date Apr 18, 2013
    • J. Eberspaecher GmbH & Co. KG
    • Jan Krüger
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    EXHAUST SYSTEM COMPONENT
    • Publication number 20120285766
    • Publication date Nov 15, 2012
    • Georg WIRTH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston Engine, Method and Use
    • Publication number 20110265763
    • Publication date Nov 3, 2011
    • J. Eberspaecher GmbH & Co. KG
    • Jan Krüger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EXHAUST SYSTEM WITH ACTIVE EXHAUST MUFFLER
    • Publication number 20110000734
    • Publication date Jan 6, 2011
    • Jan Krüger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVE MUFFLER
    • Publication number 20090255754
    • Publication date Oct 15, 2009
    • J. Eberspaecher GmbH & Co. KG
    • Jan Kruger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SILENCER
    • Publication number 20080302598
    • Publication date Dec 11, 2008
    • J. Eberspaecher GmbH & Co. KG
    • Manfred Nicolai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST SYSTEM
    • Publication number 20080302597
    • Publication date Dec 11, 2008
    • Jan Kruger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Conveying member, especially rotor or stator, for conveying a flowa...
    • Publication number 20050175483
    • Publication date Aug 11, 2005
    • Jan Kruger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...