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Karl D. WYGANT

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual impeller
    • Patent number 11,536,287
    • Issue date Dec 27, 2022
    • Hanwha Power Systems Co., Ltd.
    • Robert Pelton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-flow-capacity centrifugal hydrogen gas compression systems, me...
    • Patent number 10,526,964
    • Issue date Jan 7, 2020
    • Concepts NREC, LLC
    • Frederick E. Becker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid machine with variable vanes
    • Patent number 10,227,887
    • Issue date Mar 12, 2019
    • Hanwha Power Systems Co., Ltd.
    • Paul Lemke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade assembly
    • Patent number 10,215,029
    • Issue date Feb 26, 2019
    • Hanwha Power Systems Co., Ltd.
    • Karl Wygant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sealing device
    • Patent number 9,803,650
    • Issue date Oct 31, 2017
    • Hanwha Techwin Co., Ltd.
    • Karl D. Wygant
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High-flow-capacity centrifugal hydrogen gas compression systems, me...
    • Patent number 9,316,228
    • Issue date Apr 19, 2016
    • Concepts NREC, LLC
    • Frederick E. Becker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbocompressor and system for a supercritical-fluid cycle
    • Patent number 9,039,349
    • Issue date May 26, 2015
    • Concepts ETI, Inc.
    • Elia P. Demetri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL IMPELLER
    • Publication number 20190170155
    • Publication date Jun 6, 2019
    • Hanwha Power Systems Co., Ltd.
    • Robert Pelton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE ASSEMBLY
    • Publication number 20170211391
    • Publication date Jul 27, 2017
    • HANWHA TECHWIN CO., LTD.
    • Karl WYGANT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    High-Flow-Capacity Centrifugal Hydrogen Gas Compression Systems, Me...
    • Publication number 20160222970
    • Publication date Aug 4, 2016
    • Concepts NREC, LLC
    • Frederick E. Becker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20160123343
    • Publication date May 5, 2016
    • HANWHA TECHWIN CO., LTD.
    • Karl D. WYGANT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbocompressor and System for a Supercritical-Fluid Cycle
    • Publication number 20120034067
    • Publication date Feb 9, 2012
    • Concepts ETI, Inc.
    • Elia P. Demetri
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High-Flow-Capacity Centrifugal Hydrogen Gas Compression Systems, Me...
    • Publication number 20120011857
    • Publication date Jan 19, 2012
    • CONCEPTS ETI, INC.
    • Frederick E. Becker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...