TREA

NEUMAYER TEKFOR HOLDING GMBH

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  • HAUSACH, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a functional shaft
    • Patent number 9,273,770
    • Issue date Mar 1, 2016
    • Neumayer Tekfor Holding GmbH
    • Joachim Echle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Parking lock
    • Patent number 9,205,812
    • Issue date Dec 8, 2015
    • Neumayer Tekfor Holding GmbH
    • Steffen Konstanzer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shaft such as a camshaft for internal combustion engines
    • Patent number 8,966,752
    • Issue date Mar 3, 2015
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable camshaft
    • Patent number 8,695,547
    • Issue date Apr 15, 2014
    • Neumayer Tekfor Holding GmbH
    • Roman Weinmeister
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Arrangement with joint and gearwheel body
    • Patent number 8,696,472
    • Issue date Apr 15, 2014
    • Neumayer Tekfor Holding GmbH
    • Alexander Ebert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of producing a composite body
    • Patent number 8,595,934
    • Issue date Dec 3, 2013
    • Neumayer Tekfor Holding GmbH
    • Matthias Derse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for producing an internal or external part of an opposed tra...
    • Patent number 8,555,508
    • Issue date Oct 15, 2013
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Differential
    • Patent number 8,550,951
    • Issue date Oct 8, 2013
    • Neumayer Tekfor Holding GmbH
    • Juliano Savoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity ball joint
    • Patent number 8,523,687
    • Issue date Sep 3, 2013
    • Neumayer Tekfor Holding GmbH
    • Mathias Lutz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for the fabrication of a camshaft and a corresponding camshaft
    • Patent number 8,474,136
    • Issue date Jul 2, 2013
    • Neumayer Tekfor Holding GmbH
    • Matthias Bechtold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fastening device
    • Patent number 8,459,919
    • Issue date Jun 11, 2013
    • Neumayer Tekfor Holding GmbH
    • Klaus Ehrler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cage for ball joint and ball joint
    • Patent number 8,419,554
    • Issue date Apr 16, 2013
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-locking screw connection
    • Patent number 8,393,839
    • Issue date Mar 12, 2013
    • Neumayer Tekfor Holding GmbH
    • Juliano Savoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axle assembly with a differential provided with a drive wheel
    • Patent number 8,393,991
    • Issue date Mar 12, 2013
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft such as a camshaft for internal combustion engines
    • Patent number 8,381,615
    • Issue date Feb 26, 2013
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Differential
    • Patent number 8,360,921
    • Issue date Jan 29, 2013
    • Neumayer Tekfor Holding GmbH
    • Eva-Maria Finkenzeller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding joint
    • Patent number 8,342,973
    • Issue date Jan 1, 2013
    • Neumayer Tekfor Holding GmbH
    • Matthias Lutz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Camshaft and production process therefor
    • Patent number 8,342,146
    • Issue date Jan 1, 2013
    • Neumayer Tekfor Holding GmbH
    • Markus Schuler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a torque transmission device useful as a fixed...
    • Patent number 8,313,587
    • Issue date Nov 20, 2012
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Connecting arrangement between shaft journal and constant velocity...
    • Patent number 8,277,330
    • Issue date Oct 2, 2012
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axial piston machine
    • Patent number 8,267,006
    • Issue date Sep 18, 2012
    • Neumayer Tekfor Holding GmbH
    • Stefan Malm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration damper for a drive train
    • Patent number 8,262,485
    • Issue date Sep 11, 2012
    • Neumayer Tekfor Holding GmbH
    • Martin Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball joint
    • Patent number 8,262,487
    • Issue date Sep 11, 2012
    • Neumayer Tekfor Holding GmbH
    • Martin Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connecting arrangement
    • Patent number 8,231,298
    • Issue date Jul 31, 2012
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential provided with a drive wheel
    • Patent number 8,221,277
    • Issue date Jul 17, 2012
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper unit for a shaft
    • Patent number 8,221,250
    • Issue date Jul 17, 2012
    • Neumayer Tekfor Holding GmbH
    • Tobias Roser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Displacement unit
    • Patent number 8,075,412
    • Issue date Dec 13, 2011
    • Neumayer Tekfor Holding GmbH
    • Martin Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connecting arrangement between a shaft journal and a joint part
    • Patent number 8,070,614
    • Issue date Dec 6, 2011
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft with functional bodies such as camshafts for internal combust...
    • Patent number 7,992,533
    • Issue date Aug 9, 2011
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Torque transmission device useful as a fixed constant velocity ball...
    • Patent number 7,883,424
    • Issue date Feb 8, 2011
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Arrangement with Joint and Gearwheel Body
    • Publication number 20130237331
    • Publication date Sep 12, 2013
    • Neumayer Tekfor Holding GmbH
    • Alexander EBERT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Parking Lock
    • Publication number 20130228413
    • Publication date Sep 5, 2013
    • Neumayer Tekfor Holding GmbH
    • Steffen KONSTANZER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method for Producing a Functional Shaft
    • Publication number 20130220068
    • Publication date Aug 29, 2013
    • Neumayer Tekfor Holding GmbH
    • Joachim ECHLE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Shaft Such as a Camshaft for Internal Combustion Engines
    • Publication number 20130133195
    • Publication date May 30, 2013
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for the Manufacture of a Camshaft
    • Publication number 20130125699
    • Publication date May 23, 2013
    • Neumayer Tekfor Holding GmbH
    • Matthias BECHTOLD
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adjustable Camshaft
    • Publication number 20130104824
    • Publication date May 2, 2013
    • Neumayer Tekfor Holding GmbH
    • Roman WEINMEISTER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cage for Ball Joint and Ball Joint
    • Publication number 20120329565
    • Publication date Dec 27, 2012
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Camshaft
    • Publication number 20120227689
    • Publication date Sep 13, 2012
    • Neumayer Tekfor Holding GmbH
    • Matthias BECHTOLD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Differential
    • Publication number 20120190494
    • Publication date Jul 26, 2012
    • Neumayer Tekfor Holding GmbH
    • Eva-Maria Finkenzeller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sliding Joint
    • Publication number 20120184381
    • Publication date Jul 19, 2012
    • HOFER PDC GMBH
    • Matthias LUTZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fastening Device and Fastening System
    • Publication number 20120121360
    • Publication date May 17, 2012
    • Neumayer Tekfor Holding GmbH
    • Christoph KARL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Camshaft and Corresponding Production Method
    • Publication number 20120111139
    • Publication date May 10, 2012
    • Neumayer Tekfor Holding GmbH
    • Johannes TISCH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for the Fabrication of a Camshaft and a Corresponding Camshaft
    • Publication number 20120103130
    • Publication date May 3, 2012
    • Neumayer Tekfor Holding GmbH
    • Matthias Bechtold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fastening Device
    • Publication number 20120107069
    • Publication date May 3, 2012
    • Neumayer Tekfor Holding GmbH
    • Klaus Ehrler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball Joint
    • Publication number 20120108348
    • Publication date May 3, 2012
    • Neumayer Tekfor Holding GmbH
    • Martin Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Connecting Rod Having a Press Fit and Method of Producing a Connect...
    • Publication number 20120031227
    • Publication date Feb 9, 2012
    • Neumayer Tekfor Holding GmbH
    • Mauro Moraes DE SOUZA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant Velocity Ball Joint
    • Publication number 20120015751
    • Publication date Jan 19, 2012
    • Neumayer Tekfor Holding GmbH
    • Mathias LUTZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method of Producing a Composite Body
    • Publication number 20120011698
    • Publication date Jan 19, 2012
    • Neumayer Tekfor Holding GmbH
    • Matthias Derse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Connecting Arrangement Between Shaft Journal and Constant Velocity...
    • Publication number 20120010008
    • Publication date Jan 12, 2012
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper for a Drive Train
    • Publication number 20120004043
    • Publication date Jan 5, 2012
    • Neumayer Tekfor Holding GmbH
    • Martin Lehmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Self-Locking Screw Connection
    • Publication number 20110305538
    • Publication date Dec 15, 2011
    • Neumayer Tekfor Holding GmbH
    • Juliano Savoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper Unit for a Shaft
    • Publication number 20110212787
    • Publication date Sep 1, 2011
    • Neumayer Tekfor Holding GmbH
    • Tobias ROSER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Axle Assembly with a Differential Provided with a Drive Wheel
    • Publication number 20110143879
    • Publication date Jun 16, 2011
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Axial Piston Machine
    • Publication number 20110126702
    • Publication date Jun 2, 2011
    • Neumayer Tekfor Holding GmbH
    • Stefan Malm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR PRODUCING A TORQUE TRANSMISSION DEVICE USEFUL AS A FIXED...
    • Publication number 20110092300
    • Publication date Apr 21, 2011
    • Neumayer Tekfor Holding GmbH
    • Volker SZENTMIHALYI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Connecting Arrangement Between a Shaft Journal and a Joint Part
    • Publication number 20110039627
    • Publication date Feb 17, 2011
    • Neumayer Tekfor Holding GmbH
    • Volker Szentmihalyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for Producing an Internal or External Part of an Opposed Tra...
    • Publication number 20100275429
    • Publication date Nov 4, 2010
    • Neumayer Tekfor Holding GmbH
    • Volker SZENTMIHALYI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Differential
    • Publication number 20100267511
    • Publication date Oct 21, 2010
    • Neumayer Tekfor Holding GmbH
    • Juliano SAVOY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION SUITABLE FOR A MOTOR VEHICLE, SHAFTS THEREFOR AND METH...
    • Publication number 20100218583
    • Publication date Sep 2, 2010
    • Neumayer Tekfor Holding GmbH
    • Manfred Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Camshaft and Production Process Therefor
    • Publication number 20100162976
    • Publication date Jul 1, 2010
    • Neumayer Tekfor Holding GmbH
    • Markus Schuler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

  • Information Trademark

    79119604 - NEUMAYER TEKFOR
    • Serial number 79119604
    • Registration number 4386030
    • Filing date Mar 20, 2012
    • Neumayer Tekfor Holding GmbH
    • 6 - Common metals and their alloys
  • Information Trademark

    85258464 - EPSICON
    • Serial number 85258464
    • Registration number 4228579
    • Filing date Mar 4, 2011
    • NEUMAYER TEKFOR HOLDING GMBH
    • 6 - Common metals and their alloys
  • Information Trademark

    79102337 - ESPEED
    • Serial number 79102337
    • Registration number 4192491
    • Filing date Nov 17, 2010
    • Neumayer Tekfor Holding GmbH
    • 6 - Common metals and their alloys
  • Information Trademark

    85056956 - TEKFOR
    • Serial number 85056956
    • Registration number 4011191
    • Filing date Jun 8, 2010
    • NEUMAYER TEKFOR HOLDING GMBH
    • 6 - Common metals and their alloys
  • Information Trademark

    79077670 - NT
    • Serial number 79077670
    • Registration number 3889364
    • Filing date Sep 24, 2009
    • Neumayer Tekfor Holding GmbH
    • 6 - Common metals and their alloys