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Michael Hoffman

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  • Atlanta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid transport using inductive heating
    • Patent number 10,638,555
    • Issue date Apr 28, 2020
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • B61 - RAILWAYS
  • Information Patent Grant

    Inductive heater for fluids
    • Patent number 10,560,984
    • Issue date Feb 11, 2020
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Actuating inductor placement assembly
    • Patent number 10,556,601
    • Issue date Feb 11, 2020
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • B61 - RAILWAYS
  • Information Patent Grant

    Inductively heated tank cars
    • Patent number 10,525,988
    • Issue date Jan 7, 2020
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Displacement welding chamber
    • Patent number 10,232,459
    • Issue date Mar 19, 2019
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Magnetic closures for pipe insulation
    • Patent number 10,197,210
    • Issue date Feb 5, 2019
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frac and storage tank exchanger
    • Patent number 9,920,605
    • Issue date Mar 20, 2018
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Magnetic insulation
    • Patent number 9,914,284
    • Issue date Mar 13, 2018
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • E04 - BUILDING
  • Information Patent Grant

    Pool, large tank, or pond hub exchanger
    • Patent number 9,909,811
    • Issue date Mar 6, 2018
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Magnetic clasps for insulation
    • Patent number 9,868,268
    • Issue date Jan 16, 2018
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • E04 - BUILDING
  • Information Patent Grant

    Pool, large tank, or pond exchanger
    • Patent number 9,551,206
    • Issue date Jan 24, 2017
    • HYDRA HEATING INDUSTRIES, LLC
    • Michael Hoffman
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ARC SHAPED HEATING COILS
    • Publication number 20190075623
    • Publication date Mar 7, 2019
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISPLACEMENT WELDING CHAMBER
    • Publication number 20180147650
    • Publication date May 31, 2018
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUID TRANSPORT USING INDUCTIVE HEATING
    • Publication number 20170355530
    • Publication date Dec 14, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B61 - RAILWAYS
  • Information Patent Application

    INJECTION OF SUPPLEMENTS INTO DRINKS
    • Publication number 20170341831
    • Publication date Nov 30, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    INDUCTIVE HEATER FOR FLUIDS
    • Publication number 20170311393
    • Publication date Oct 26, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAGNETIC INSULATION
    • Publication number 20170173920
    • Publication date Jun 22, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ACTUATING INDUCTOR PLACEMENT ASSEMBLY
    • Publication number 20170113703
    • Publication date Apr 27, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B61 - RAILWAYS
  • Information Patent Application

    MAGNETIC CLASPS FOR INSULATION
    • Publication number 20170037614
    • Publication date Feb 9, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    MAGNETIC CLOSURES FOR PIPE INSULATION
    • Publication number 20170016557
    • Publication date Jan 19, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INDUCTIVELY HEATED TANK CARS
    • Publication number 20170008537
    • Publication date Jan 12, 2017
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • B61 - RAILWAYS
  • Information Patent Application

    FLOW AND PRESSURE BALANCED FRAC TANK FARM
    • Publication number 20160237789
    • Publication date Aug 18, 2016
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FRAC AND STORAGE TANK EXCHANGER
    • Publication number 20150128880
    • Publication date May 14, 2015
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • F22 - STEAM GENERATION
  • Information Patent Application

    POOL, LARGE TANK, OR POND EXCHANGER
    • Publication number 20150129162
    • Publication date May 14, 2015
    • Hydra Heating Industries, LLC
    • Michael Hoffman
    • F28 - HEAT EXCHANGE IN GENERAL