TREA

Ralf Stegmeyer

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  • Medebach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bumper cross car beam
    • Patent number 11,912,218
    • Issue date Feb 27, 2024
    • Kirchhoff Automotive Deutschland GmbH
    • Patrick Tlauka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bridge portion
    • Patent number D879323
    • Issue date Mar 24, 2020
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Bridge portion
    • Patent number D879324
    • Issue date Mar 24, 2020
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Bridge portion
    • Patent number D878631
    • Issue date Mar 17, 2020
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Bridge portion
    • Patent number D878629
    • Issue date Mar 17, 2020
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Bridge portion
    • Patent number D878630
    • Issue date Mar 17, 2020
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Method for the individualized adaptation of the shape of components
    • Patent number 10,493,513
    • Issue date Dec 3, 2019
    • ThyssenKrupp Steel Europe AG
    • Andreas Cott
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bridge
    • Patent number D844164
    • Issue date Mar 26, 2019
    • thyssenkrupp Ag
    • Andreas Cott
    • D25 - Building units and construction elements
  • Information Patent Grant

    Roof construction of a vehicle body
    • Patent number 8,215,708
    • Issue date Jul 10, 2012
    • ThyssenKrupp Steel Europe AG
    • Axel Grüneklee
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents