TREA

Richard S. Leemhuis

Follow

Person

  • Rochester Hills, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    High performance turbo-hydraulic compressor
    • Patent number 11,591,952
    • Issue date Feb 28, 2023
    • Hydracharge LLC
    • Jeffrey J. Buschur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High performance turbo-hydraulic compressor
    • Patent number 10,082,070
    • Issue date Sep 25, 2018
    • Jeffrey J. Buschur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic turbo accelerator apparatus
    • Patent number 9,080,503
    • Issue date Jul 14, 2015
    • Hydracharge LLC
    • Jeffrey J. Buschur
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gerotor apparatus with balance grooves
    • Patent number 6,743,005
    • Issue date Jun 1, 2004
    • Valeo Electrical Systems, Inc.
    • Richard Scott Leemhuis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heater/defroster for an automobile
    • Patent number 6,691,925
    • Issue date Feb 17, 2004
    • Valeo Electrical Systems, Inc.
    • Ronald C. Roberts
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Low noise hydraulic pump with check valve timing device
    • Patent number 5,634,776
    • Issue date Jun 3, 1997
    • Trinova Corporation
    • Richard S. Leemhuis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Power transmission
    • Patent number 5,135,031
    • Issue date Aug 4, 1992
    • Vickers, Incorporated
    • Roy T. Burgess
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 5,073,091
    • Issue date Dec 17, 1991
    • Vickers, Incorporated
    • Roy T. Burgess
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    High resolution pulse width modulation
    • Patent number 5,023,535
    • Issue date Jun 11, 1991
    • Vickers, Incorporated
    • John A. Miller
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,811,561
    • Issue date Mar 14, 1989
    • Vickers, Incorporated
    • Thomas L. Edwards
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,774,651
    • Issue date Sep 27, 1988
    • Vickers, Incorporated
    • Yehia M. El-Ibiary
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,757,747
    • Issue date Jul 19, 1988
    • Vickers, Incorporated
    • Albert Blatter
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,744,218
    • Issue date May 17, 1988
    • Thomas L. Edwards
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,714,005
    • Issue date Dec 22, 1987
    • Vickers, Incorporated
    • Richard S. Leemhuis
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power transmission
    • Patent number 4,651,272
    • Issue date Mar 17, 1987
    • Vickers, Incorporated
    • Yehia M. El-Ibiary
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH PERFORMANCE TURBO-HYDRAULIC COMPRESSOR
    • Publication number 20200063646
    • Publication date Feb 27, 2020
    • Hydracharge LLC
    • Jeffrey J. Buschur
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HIGH PERFORMANCE TURBO-HYDRAULIC COMPRESSOR
    • Publication number 20160024997
    • Publication date Jan 28, 2016
    • Jeffrey J. Buschur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC TURBO ACCELERATOR APPARATUS
    • Publication number 20120266595
    • Publication date Oct 25, 2012
    • HYDRACHARGE, LLC
    • Jeffrey J. Buschur
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Heater/defroster for an automobile
    • Publication number 20030173412
    • Publication date Sep 18, 2003
    • VALEO ELECTRICAL SYSTEMS, INC.
    • Ronald C. Roberts
    • B60 - VEHICLES IN GENERAL