Joseph P. Tretter III

Person

  • Minneapolis, MN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cellular telephone management system

    • Patent number 5,749,052
    • Issue date May 5, 1998
    • Tele Digital Development, Inc.
    • Stephen E. Hidem
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Data Packet Generator With Isolation Link

    • Publication number 20210036937
    • Publication date Feb 4, 2021
    • WHEREPRO, LLC
    • Mark R. Daigle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data Packet Generator With Isolation Link

    • Publication number 20190313256
    • Publication date Oct 10, 2019
    • WHEREPRO, LLC
    • Mark R. Daigle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data Packet Generator With Isolation Link

    • Publication number 20180139613
    • Publication date May 17, 2018
    • WHEREPRO, LLC
    • Mark R. Daigle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data Packet Generator With Isolation Link

    • Publication number 20150071138
    • Publication date Mar 12, 2015
    • WHEREPRO, LLC
    • Mark R. Daigle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS BRIDGE DEVICE

    • Publication number 20130195091
    • Publication date Aug 1, 2013
    • North Pole Engineering, Inc.
    • Richard Gibbs
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE