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Dan L. Somers

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  • Port Matilda, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quiet airfoils for small and large wind turbines
    • Patent number 8,197,218
    • Issue date Jun 12, 2012
    • Alliance for Sustainable Energy, LLC
    • James L. Tangler
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Laminar-flow airfoil
    • Patent number 6,905,092
    • Issue date Jun 14, 2005
    • Airfoils, Incorporated
    • Dan M. Somers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Cooling-tower fan airfoils
    • Patent number 6,899,524
    • Issue date May 31, 2005
    • Midwest Research Institute
    • James L. Tangler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wing airfoil
    • Patent number 6,607,164
    • Issue date Aug 19, 2003
    • Toyota Motor Sales, U.S.A., Inc.
    • Dan M. Somers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Airfoils for wind turbine
    • Patent number 6,068,446
    • Issue date May 30, 2000
    • Midwest Research Institute
    • James L. Tangler
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Airfoils for wind turbine
    • Patent number 5,562,420
    • Issue date Oct 8, 1996
    • Midwest Research Institute
    • James L. Tangler
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Root region airfoil for wind turbine
    • Patent number 5,417,548
    • Issue date May 23, 1995
    • Midwest Research Institute
    • James L. Tangler
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    Quiet Airfoils For Small and Large Wind Turbines
    • Publication number 20090123289
    • Publication date May 14, 2009
    • Midwest Research Institute
    • James L. Tangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Laminar-flow airfoil
    • Publication number 20040094659
    • Publication date May 20, 2004
    • Dan M. Somers
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Wing airfoil
    • Publication number 20030127561
    • Publication date Jul 10, 2003
    • TOYOTA MOTOR SALES U.S.A., INC
    • Dan M. Somers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS