TREA

Raymond Collett

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  • Put-in-Bay, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic hybrid swing drive system for excavators
    • Patent number 11,421,713
    • Issue date Aug 23, 2022
    • Parker-Hannifin Corporation
    • Jeff Cullman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Modular hydrostatic transmission
    • Patent number 10,167,937
    • Issue date Jan 1, 2019
    • Parker-Hannifin Corporation
    • Michael Tholan Crosby
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power efficiency control mechanism for a working machine
    • Patent number 10,160,439
    • Issue date Dec 25, 2018
    • Parker-Hannifin Corporation
    • Hao Zhang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid swing drive system for excavators
    • Patent number 10,024,341
    • Issue date Jul 17, 2018
    • Parker-Hannifin Corporation
    • Hao Zhang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic hybrid swing drive system for excavators
    • Patent number 9,926,946
    • Issue date Mar 27, 2018
    • Parker-Hannifin Corporation
    • Jeff Cullman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Auxiliary power module
    • Patent number 9,641,047
    • Issue date May 2, 2017
    • Parker Hannifan Corporation
    • Raymond E. Collett
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Auxiliary modules mounted on a vehicle
    • Patent number 9,487,086
    • Issue date Nov 8, 2016
    • Parker-Hannifin Corporation
    • Raymond E. Collett
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic unit
    • Patent number D745112
    • Issue date Dec 8, 2015
    • Parker-Hannifin Corporation
    • Clyde B Stevens
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Multiple gear motor drive
    • Patent number 8,596,165
    • Issue date Dec 3, 2013
    • Parker-Hannifin Corporation
    • Joseph A. Kovach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents