TREA

Eric J. Doesburg

Follow

Person

  • Charleston, SC, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Devices for ohmically heating a fluid
    • Patent number 11,353,241
    • Issue date Jun 7, 2022
    • Heatworks Technologies, Inc.
    • Jeremiah M. Callahan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Recirculating fluid heating systems
    • Patent number 10,900,668
    • Issue date Jan 26, 2021
    • Heatworks Technologies, Inc.
    • Jeremiah M. Callahan
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Devices For Ohmically Heating A Fluid
    • Publication number 20220268140
    • Publication date Aug 25, 2022
    • Heatworks Technologies, Inc.
    • Jeremiah M. Callahan
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Devices For Ohmically Heating A Fluid
    • Publication number 20190271487
    • Publication date Sep 5, 2019
    • Heatworks Technologies, Inc.
    • Jeremiah M. Callahan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Recirculating Fluid Heating Systems
    • Publication number 20180347830
    • Publication date Dec 6, 2018
    • Heatworks Technologies, Inc.
    • Jeremiah M. Callahan
    • F24 - HEATING RANGES VENTILATING