David C. Erbaugh

Person

  • Englewood, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Membrane module mold

    • Patent number 11,280,010
    • Issue date Mar 22, 2022
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Membrane module mold

    • Patent number 10,400,341
    • Issue date Sep 3, 2019
    • Christopher M. McWhinney
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Membrane module

    • Patent number 9,598,782
    • Issue date Mar 21, 2017
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electrochemical process

    • Patent number 8,940,152
    • Issue date Jan 27, 2015
    • Christopher M. McWhinney
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Membrane for electrochemical apparatus

    • Patent number 8,465,629
    • Issue date Jun 18, 2013
    • Christopher M. McWhinney
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    MEMBRANE MODULE MOLD

    • Publication number 20190338430
    • Publication date Nov 7, 2019
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    MEMBRANE MODULE MOLD

    • Publication number 20170145573
    • Publication date May 25, 2017
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    MEMBRANE MODULE

    • Publication number 20160153099
    • Publication date Jun 2, 2016
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTROCHEMICAL PROCESS

    • Publication number 20130248376
    • Publication date Sep 26, 2013
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    MEMBRANE FOR ELECTROCHEMICAL APPARATUS

    • Publication number 20090255826
    • Publication date Oct 15, 2009
    • Christopher M. McWhinney
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR