Denis D. Springer

Person

  • Austin, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    High propagation speed coaxial and twinaxial cable

    • Patent number 6,849,799
    • Issue date Feb 1, 2005
    • 3M Innovative Properties Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coaxial cable converter

    • Patent number 6,447,333
    • Issue date Sep 10, 2002
    • 3M Innovative Properties Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reduced skew shielded ribbon cable

    • Patent number 5,900,588
    • Issue date May 4, 1999
    • Minnesota Mining and Manufacturing Company
    • Denis Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Blown microfiber insulated cable

    • Patent number 5,744,756
    • Issue date Apr 28, 1998
    • Minnesota Mining and Manufacturing Company
    • Denis Dean Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High impedance, strippable electrical cable

    • Patent number 5,360,944
    • Issue date Nov 1, 1994
    • Minnesota Mining and Manufacturing Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ribbon cable construction

    • Patent number 5,306,869
    • Issue date Apr 26, 1994
    • Minnesota Mining and Manufacturing Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mass terminable cable

    • Patent number 5,286,924
    • Issue date Feb 15, 1994
    • Minnesota Mining and Manufacturing Company
    • Harry A. Loder
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Low profile high speed transmission cable

    • Publication number 20060254805
    • Publication date Nov 16, 2006
    • 3M Innovative Properties Company
    • Richard J. Scherer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High propagation speed coaxial and twinaxial cable

    • Publication number 20040074654
    • Publication date Apr 22, 2004
    • 3M Innovative Properties Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COAXIAL CABLE CONVERTER

    • Publication number 20020111065
    • Publication date Aug 15, 2002
    • 3M Innovative Properties Company
    • Denis D. Springer
    • H01 - BASIC ELECTRIC ELEMENTS