TREA

Michael Wayne Sprengel

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  • Ft. Collins, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic drive for diaphragm compressor
    • Patent number 12,060,875
    • Issue date Aug 13, 2024
    • PDC Machines Inc.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan brake control system
    • Patent number 12,055,352
    • Issue date Aug 6, 2024
    • Tex Tenn, LLC
    • Brian Alexander Lesniak
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fan brake control system
    • Patent number 11,454,464
    • Issue date Sep 27, 2022
    • Tex Tenn, LLC
    • Carl T. Johnson
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    INTEGRATED ELECTROCHEMICAL CELL POWER GENERATION AND ELECTROLYSIS S...
    • Publication number 20250087711
    • Publication date Mar 13, 2025
    • CZERO, INC.
    • Nick ECHTER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FAN BRAKE CONTROL SYSTEM
    • Publication number 20250075991
    • Publication date Mar 6, 2025
    • Tex Tenn, LLC d/b/a Tex Tenn Design & Consulting
    • Brian Alexander Lesniak
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE FOR DIAPHRAGM COMPRESSOR
    • Publication number 20240117802
    • Publication date Apr 11, 2024
    • PDC MACHINES INC.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DRIVE FOR DIAPHRAGM COMPRESSOR
    • Publication number 20230146011
    • Publication date May 11, 2023
    • PDC MACHINES INC.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BRAKE CONTROL SYSEM
    • Publication number 20230018836
    • Publication date Jan 19, 2023
    • Tex Tenn Design and Consulting
    • Carl T. Johnson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    ACTIVE OIL INJECTION SYSTEM FOR A DIAPHRAGM COMPRESSOR
    • Publication number 20220145874
    • Publication date May 12, 2022
    • PDC MACHINES INC.
    • Guy Babbitt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BRAKE CONTROL SYSTEM
    • Publication number 20210123696
    • Publication date Apr 29, 2021
    • Carl T. Johnson
    • F28 - HEAT EXCHANGE IN GENERAL