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William R. Richards

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  • Springfield, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Banded turbine
    • Patent number 9,841,001
    • Issue date Dec 12, 2017
    • William R. Richards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Alkaline electrolyzer
    • Patent number 9,139,921
    • Issue date Sep 22, 2015
    • William R Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Alkaline electrolyzer
    • Patent number 8,551,304
    • Issue date Oct 8, 2013
    • William R Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Banded turbine
    • Patent number 8,496,428
    • Issue date Jul 30, 2013
    • William R. Richards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Utilization of renewable energy sources with a passively savonius r...
    • Patent number 8,262,337
    • Issue date Sep 11, 2012
    • William R. Richards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Alkaline electrolyzer
    • Patent number 8,123,915
    • Issue date Feb 28, 2012
    • William R. Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell having uniform compressive stress distribution over activ...
    • Patent number 5,547,777
    • Issue date Aug 20, 1996
    • Richards Engineering
    • William R. Richards
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ALKALINE ELECTROLYZER
    • Publication number 20140034486
    • Publication date Feb 6, 2014
    • William R. RICHARDS
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    BANDED TURBINE
    • Publication number 20130315702
    • Publication date Nov 28, 2013
    • William R. RICHARDS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ALKALINE ELECTROLYZER
    • Publication number 20120152734
    • Publication date Jun 21, 2012
    • William R. Richards
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    GEAR WITH MULTIPLE MAGNETIC TOOTH ENGAGEMENT
    • Publication number 20120011962
    • Publication date Jan 19, 2012
    • MAGNETIC TORQUE INTERNATIONAL LTD.
    • William R. Richards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Banded turbine
    • Publication number 20090311099
    • Publication date Dec 17, 2009
    • William R. Richards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Alkaline electrolyzer
    • Publication number 20090308738
    • Publication date Dec 17, 2009
    • William R. Richards
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Utilization of renewable energy sources with a passively Savonius r...
    • Publication number 20090169355
    • Publication date Jul 2, 2009
    • William R. Richards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Torque transfer system, method of using the same, method of fabrica...
    • Publication number 20080090694
    • Publication date Apr 17, 2008
    • MAGNETIC TORQUE INTERNATIONAL, LTD.
    • Richard J. Wise
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method for preassembly of membrane electrode assemblies and assembl...
    • Publication number 20060064867
    • Publication date Mar 30, 2006
    • William R. Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Portable fuel cell power supply
    • Publication number 20050202292
    • Publication date Sep 15, 2005
    • William R. Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Modular fuel cell
    • Publication number 20040046526
    • Publication date Mar 11, 2004
    • William R. Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Power generation system having fuel cell modules
    • Publication number 20030180603
    • Publication date Sep 25, 2003
    • William R. Richards
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...