TREA

Christoph Guhe

Follow

Person

  • Ettenheim, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Metal sleeve and method for producing it
    • Patent number 11,614,156
    • Issue date Mar 28, 2023
    • Metaldyne GmbH
    • Christoph Guhe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal sleeve and method for producing it
    • Patent number 10,670,133
    • Issue date Jun 2, 2020
    • Metaldyne Zell GmbH & Co. KG
    • Christoph Guhe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Metal Sleeve and Method for Producing It
    • Publication number 20200248792
    • Publication date Aug 6, 2020
    • Metaldyne GmbH
    • Christoph Guhe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metal Sleeve and Method for Producing It
    • Publication number 20160265645
    • Publication date Sep 15, 2016
    • METALDYNE ZELL GMBH & CO. KG
    • Christoph Guhe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...