TREA

hydraulically-operated

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  • CPC
  • E02F3/3663
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F3/00Dredgers Soil-shifting machines

Current Industry

E02F3/3663hydraulically-operated
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Quick-hitch for construction vehicle tools
    • Patent number 12,173,467
    • Issue date Dec 24, 2024
    • Kinshofer GmbH
    • Thomas Friedrich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self adjusting twin stage locking coupler
    • Patent number 12,146,289
    • Issue date Nov 19, 2024
    • Luke John Deters
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Adapter for a quick-change system and quick-change system with such...
    • Patent number 12,139,877
    • Issue date Nov 12, 2024
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and system to securely manage quick coupling of tools in an...
    • Patent number 12,129,629
    • Issue date Oct 29, 2024
    • Volvo Construction Equipment AB
    • Pierre Loisy
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Utility truck body with integrated multifunctional hydraulic arm an...
    • Patent number 12,129,625
    • Issue date Oct 29, 2024
    • Jorge Gomariz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working machine
    • Patent number 12,123,166
    • Issue date Oct 22, 2024
    • Kubota Corporation
    • Teruhiko Iwamoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Anti-release mechanism
    • Patent number 12,116,750
    • Issue date Oct 15, 2024
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler
    • Patent number 12,110,649
    • Issue date Oct 8, 2024
    • HUGHES ASSET GROUP PTY LTD.
    • Noel Robert Hughes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler
    • Patent number 12,104,347
    • Issue date Oct 1, 2024
    • Miller UK Limited
    • Keith Miller
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler having lateral actuating levers
    • Patent number 12,077,932
    • Issue date Sep 3, 2024
    • Robert Bosch GmbH
    • Steffen Knapper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick-change device
    • Patent number 12,065,802
    • Issue date Aug 20, 2024
    • OILQUICK DEUTSCHLAND KG
    • Michael Kollmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Modular body compartment
    • Patent number 12,049,739
    • Issue date Jul 30, 2024
    • Altec Industries, Inc.
    • Maria Evers
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Quick coupling having a centering device
    • Patent number 11,970,833
    • Issue date Apr 30, 2024
    • Liebherr-Hydraulikbagger GmbH
    • Thomas Zitterbart
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Attachment coupler
    • Patent number 11,952,738
    • Issue date Apr 9, 2024
    • Great Plains Manufacturing, Inc.
    • Ethan Linden
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Linkage for arm assembly with reduced weld fatigue
    • Patent number 11,866,905
    • Issue date Jan 9, 2024
    • Caterpillar Global Mining LLC
    • Daniel T. Unger
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic power shovel with tamping function
    • Patent number 11,851,837
    • Issue date Dec 26, 2023
    • Robert Bosch GmbH
    • Gilles Florean
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Locking device for a quick coupler
    • Patent number 11,846,083
    • Issue date Dec 19, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Michael Hugh James Rider
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Belt drive power unit
    • Patent number 11,814,803
    • Issue date Nov 14, 2023
    • Venture Products, Inc.
    • Roscoe J. Lehman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power unit for treating a surface
    • Patent number 11,814,802
    • Issue date Nov 14, 2023
    • Venture Products, Inc.
    • Roscoe J. Lehman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pin grabber coupler
    • Patent number 11,773,562
    • Issue date Oct 3, 2023
    • Caterpillar SARL
    • Mark William Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 11,739,496
    • Issue date Aug 29, 2023
    • J.C. Bamford Excavators Limited
    • Duncan Andrew Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler
    • Patent number 11,643,787
    • Issue date May 9, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler circuit of construction machine with automatic pressu...
    • Patent number 11,598,067
    • Issue date Mar 7, 2023
    • Volvo Construction Equipment AB
    • Dongjin Hwang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System for detecting locking pin engagement of an implement
    • Patent number 11,536,009
    • Issue date Dec 27, 2022
    • Deere & Company
    • Doug M. Lehmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quick coupler with hydraulic coupling manifold
    • Patent number 11,453,993
    • Issue date Sep 27, 2022
    • Caterpillar Inc.
    • Peter Lauterslager
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pin actuation system and method
    • Patent number 11,421,395
    • Issue date Aug 23, 2022
    • Deere & Company
    • Brett D. Schurman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler with power connection system
    • Patent number 11,332,908
    • Issue date May 17, 2022
    • Hiltec Designs Ltd.
    • Ian Hill
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system for a vehicle as well as a vehicle with such a hyd...
    • Patent number 11,313,100
    • Issue date Apr 26, 2022
    • SYN TRAC GmbH
    • Stefan Putz
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupler assembly for coupling an arm to a work tool
    • Patent number 11,274,413
    • Issue date Mar 15, 2022
    • Caterpillar Inc.
    • Christian Breu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Safety device for quick coupler
    • Patent number 11,261,577
    • Issue date Mar 1, 2022
    • DAEMO Engineering Co., Ltd.
    • Seung Hwan Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ATTACHMENT TOOL COUPLING ASSEMBLY FOR A CONSTRUCTION VEHICLE
    • Publication number 20240384496
    • Publication date Nov 21, 2024
    • CNH INDUSTRIAL AMERICA LLC
    • Paul Wilhelm Rau
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction Machine
    • Publication number 20240384497
    • Publication date Nov 21, 2024
    • HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
    • Daisuke OKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A COUPLER
    • Publication number 20240376683
    • Publication date Nov 14, 2024
    • HUGHES ASSET GROUP PTY LTD.
    • Noel Robert HUGHES
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LOADER COUPLER WITH VISUAL LOCKING INDICATOR
    • Publication number 20240376686
    • Publication date Nov 14, 2024
    • Paladin Brands Group, Inc.
    • Matthew G. Mecklin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    THUMB APPARATUS FOR GROUND ENGAGING WORK TOOL
    • Publication number 20240328110
    • Publication date Oct 3, 2024
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING VEHICLE
    • Publication number 20240301650
    • Publication date Sep 12, 2024
    • Takeuchi Mfg. Co., Ltd
    • Yuta Kobayashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COUPLER
    • Publication number 20240301649
    • Publication date Sep 12, 2024
    • Miller UK Limited
    • Keith MILLER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LOAD-CONTROLLED HYDRAULIC SUPPLY FOR A UTILITY VEHICLE
    • Publication number 20240279906
    • Publication date Aug 22, 2024
    • Deere & Company
    • MANUEL BILLICH
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A COUPLING ARRANGEMENT FOR COUPLING A TOOL TO A MACHINE
    • Publication number 20240279900
    • Publication date Aug 22, 2024
    • Caterpillar Work Tools B.V.
    • Peter Renzo Maurice LAUTERSLAGER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTROLLER FOR A WORK MACHINE
    • Publication number 20240191470
    • Publication date Jun 13, 2024
    • GREAT PLAINS MANUFACTURING, INC.
    • Matthew Shobe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH
    • Publication number 20240175223
    • Publication date May 30, 2024
    • Venture Products, Inc.
    • Roscoe J. Lehman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    QUICK COUPLER
    • Publication number 20240110359
    • Publication date Apr 4, 2024
    • OilQuick Deutschland KG
    • Stefan SCHAUER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A LOCKING DEVICE FOR A QUICK COUPLER
    • Publication number 20240068196
    • Publication date Feb 29, 2024
    • WEDGELOCK EQUIPMENT LIMITED
    • Michael Hugh James RIDER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER AND QUICK COUPLER SYSTEM WITH SUCH A QUICK COUPLER
    • Publication number 20240026632
    • Publication date Jan 25, 2024
    • OilQuick Deutschland KG
    • Stefan SCHAUER
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Anti-Release Mechanism
    • Publication number 20240018739
    • Publication date Jan 18, 2024
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK-CHANGE DEVICE HAVING A CONTROL DEVICE WITH A MECHANICALLY AND...
    • Publication number 20230417011
    • Publication date Dec 28, 2023
    • Béla Cseri Besitzunternehmung GbR
    • Béla CSERI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE ATTACHMENT MOUNTING AND DEMOUNTING APPARATUS A...
    • Publication number 20230366170
    • Publication date Nov 16, 2023
    • Yanmar Holdings Co., Ltd.
    • Kiyoshi YONEKURA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    UNIVERSAL HYDRAULIC AUXILIARY DEPRESSURIZATION CIRCUIT
    • Publication number 20230358012
    • Publication date Nov 9, 2023
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Quick-change unit and quick-change system
    • Publication number 20230313485
    • Publication date Oct 5, 2023
    • Salvatore Di Stefano
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER
    • Publication number 20230235526
    • Publication date Jul 27, 2023
    • WEDGELOCK EQUIPMENT LIMITED
    • Andre Richard ANDERSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    QUICK COUPLER AUTOMATIC LOCKING MECHANISM AND METHOD
    • Publication number 20230160172
    • Publication date May 25, 2023
    • Caterpillar Inc.
    • Mark W. Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ZipLevel(R) EZDepth(R) Tool for excavators
    • Publication number 20230160180
    • Publication date May 25, 2023
    • Dennis Vories
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COUPLING APPARATUS
    • Publication number 20230151581
    • Publication date May 18, 2023
    • Rhinox Group Ltd
    • KURT ROGERS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PIN COUPLER WITH SAFETY LOCK
    • Publication number 20230131971
    • Publication date Apr 27, 2023
    • Brandt Industries Canada Ltd.
    • Adam Fick
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK TOOL MOUNTING MECHANISM
    • Publication number 20230132291
    • Publication date Apr 27, 2023
    • KUBOTA CORPORATION
    • Shin Torii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
    • Publication number 20230103926
    • Publication date Apr 6, 2023
    • Manitou Equipment America, LLC
    • Don VOLLMAR
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORK MACHINE, WORK MACHINE, AND METHOD FOR CON...
    • Publication number 20230098551
    • Publication date Mar 30, 2023
    • KOMATSU LTD.
    • Kiyotaka NINOMIYA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PIN GRABBER COUPLER
    • Publication number 20230019996
    • Publication date Jan 19, 2023
    • CATERPILLAR S.A.R.L.
    • Mark William THOMPSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PACKER
    • Publication number 20220381000
    • Publication date Dec 1, 2022
    • WEDGELOCK EQUIPMENT LIMITED
    • David Aperahama CALVERT
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ASSEMBLY FOR SECURELY COUPLING A TOOL ON A WORKING ARM OF A PUBLIC...
    • Publication number 20220298742
    • Publication date Sep 22, 2022
    • ACB PUME
    • DIDIER CINQUIN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING