TREA

Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper

Follow

Industry

  • CPC
  • E02F7/04
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F7/00Equipment for conveying or separating excavated material

Current Industry

E02F7/04Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 12,018,463
    • Issue date Jun 25, 2024
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Microdredging system and method of using the same
    • Patent number 11,598,069
    • Issue date Mar 7, 2023
    • Coolfish Robotics LLC
    • Francis Newton Parks
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Earth-moving machine sensing and control system
    • Patent number 11,591,776
    • Issue date Feb 28, 2023
    • Deere & Company
    • John M. Hageman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavator
    • Patent number 11,174,620
    • Issue date Nov 16, 2021
    • Donald Murtha
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 11,028,560
    • Issue date Jun 8, 2021
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Carouseling articulated dredge and barge
    • Patent number 10,920,398
    • Issue date Feb 16, 2021
    • Cashman Dredging & Marine Contracting Co., LLC
    • Jay Cashman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic flow manifold for attachments
    • Patent number 10,745,888
    • Issue date Aug 18, 2020
    • The Charles Machine Works, Inc.
    • Brant Douglas Kukuk
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Adjustable overflow system
    • Patent number 10,676,895
    • Issue date Jun 9, 2020
    • IHC Holland IE B.V.
    • Adrianus Josephus Petrus Marie Koevoets
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Valve assembly for work attachment
    • Patent number 10,655,302
    • Issue date May 19, 2020
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Panflute overflow system
    • Patent number 10,619,328
    • Issue date Apr 14, 2020
    • IHC Holland IE B.V.
    • Wouter Beij
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Microdredging system
    • Patent number 10,329,735
    • Issue date Jun 25, 2019
    • Akabotics, LLC
    • Francis Newton Parks
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and device for determining a height of a settled bed in a mi...
    • Patent number 10,281,269
    • Issue date May 7, 2019
    • IHC Holland IE B.V.
    • Cornelis De Keizer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Aero-excavation apparatus and method of operating the same
    • Patent number 10,227,752
    • Issue date Mar 12, 2019
    • GÉNIX DÉVELOPPEMENT
    • Jean-Luc Naud
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 10,227,754
    • Issue date Mar 12, 2019
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Valve assembly for work attachment
    • Patent number 10,151,080
    • Issue date Dec 11, 2018
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Recessed barge design
    • Patent number 9,745,024
    • Issue date Aug 29, 2017
    • OFFSHORE CONSTRUCTION SERVICES PTE LTD.
    • Joe Marvin Sherwood
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavator
    • Patent number 9,617,711
    • Issue date Apr 11, 2017
    • Donald J. Murtha
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 9,567,725
    • Issue date Feb 14, 2017
    • Harnischfeger Technologies, Inc.
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 9,315,967
    • Issue date Apr 19, 2016
    • Harnischfeger Technologies, Inc.
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Continuous-extraction mining system
    • Patent number 8,985,703
    • Issue date Mar 24, 2015
    • Joy MM Delaware, Inc.
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Continuous-extraction mining system
    • Patent number 8,985,704
    • Issue date Mar 24, 2015
    • Joy MM Delaware, Inc.
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swing automation for rope shovel
    • Patent number 8,768,579
    • Issue date Jul 1, 2014
    • Harnischfeger Technologies, Inc.
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Machine for removing ferrous debris
    • Patent number 7,740,082
    • Issue date Jun 22, 2010
    • Troy K. Davidson
    • F41 - WEAPONS
  • Information Patent Grant

    Attachment for small skid steer loader
    • Patent number 7,494,314
    • Issue date Feb 24, 2009
    • Clark Equipment Company
    • Mark F. Bares
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Hopper for use with a track hoe
    • Patent number 7,473,068
    • Issue date Jan 6, 2009
    • Jim D. Berentsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self propelled backfilling apparatus
    • Patent number 6,763,925
    • Issue date Jul 20, 2004
    • James Woods
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Soil modifying machine
    • Patent number 6,595,446
    • Issue date Jul 22, 2003
    • Komatsu, Ltd.
    • Yasuhiro Kamoshida
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Pipeline padding machine and method
    • Patent number 6,502,333
    • Issue date Jan 7, 2003
    • Randall R. Striegel
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Efficient method and pulverizer for pipeline trench padding
    • Patent number 6,318,930
    • Issue date Nov 20, 2001
    • Erik D. Scudder
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self propelled backfilling apparatus with controllable steering of...
    • Patent number 6,302,257
    • Issue date Oct 16, 2001
    • James Woods
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SWING AUTOMATION FOR ROPE SHOVEL
    • Publication number 20250092642
    • Publication date Mar 20, 2025
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DISCHARGING SYSTEM FOR A HOPPER
    • Publication number 20250012047
    • Publication date Jan 9, 2025
    • IHC Holland IE B.V.
    • Mario Alvarez Grima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Low-Thickness Rolling Guide Telescopic Rocker Arm
    • Publication number 20240209592
    • Publication date Jun 27, 2024
    • Suhua Liu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MICRODREDGING SYSTEM AND METHOD OF USING THE SAME
    • Publication number 20240060267
    • Publication date Feb 22, 2024
    • Coolfish Robotics LLC
    • Francis Newton Parks
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWING AUTOMATION FOR ROPE SHOVEL
    • Publication number 20220127826
    • Publication date Apr 28, 2022
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EARTH-MOVING MACHINE SENSING AND CONTROL SYSTEM
    • Publication number 20200325655
    • Publication date Oct 15, 2020
    • Deere & Company
    • John M. HAGEMAN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD AND SYSTEM FOR CONTROLLING WHEEL LOADER
    • Publication number 20200277750
    • Publication date Sep 3, 2020
    • Doosan Infracore Co., Ltd.
    • Yeonhaeng HEO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MICRODREDGING SYSTEM AND METHOD OF USING THE SAME
    • Publication number 20190284781
    • Publication date Sep 19, 2019
    • AKABOTICS, LLC
    • Francis Newton Parks
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWING AUTOMATION FOR ROPE SHOVEL
    • Publication number 20190153702
    • Publication date May 23, 2019
    • Joy Global Surface Mining Inc
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Valve Assembly For Work Attachment
    • Publication number 20190063040
    • Publication date Feb 28, 2019
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    PANFLUTE OVERFLOW SYSTEM
    • Publication number 20180355582
    • Publication date Dec 13, 2018
    • IHC Holland IE B.V.
    • Wouter Beij
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydraulic Flow Manifold For Attachments
    • Publication number 20180127950
    • Publication date May 10, 2018
    • The Charles Machine Works, Inc.
    • Brant Douglas Kukuk
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ADJUSTABLE OVERFLOW SYSTEM
    • Publication number 20170275849
    • Publication date Sep 28, 2017
    • IHC Holland IE B.V.
    • Adrianus Josephus Petrus Marie Koevoets
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR
    • Publication number 20170167110
    • Publication date Jun 15, 2017
    • DONALD MURTHA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Valve Assembly For Work Attachment
    • Publication number 20170152646
    • Publication date Jun 1, 2017
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AERO-EXCAVATION APPARATUS AND METHOD OF OPERATING THE SAME
    • Publication number 20160244941
    • Publication date Aug 25, 2016
    • GENIX DÉVELOPPEMENT
    • Jean-Luc NAUD
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LOADING SPACE AND METHOD OF LOADING SUCH A LOADING SPACE WITH SLURRY
    • Publication number 20140377036
    • Publication date Dec 25, 2014
    • IHC Holland IE B.V.
    • Nijs Stam
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWING AUTOMATION FOR ROPE SHOVEL
    • Publication number 20140365082
    • Publication date Dec 11, 2014
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTINUOUS-EXTRACTION MINING SYSTEM
    • Publication number 20130214585
    • Publication date Aug 22, 2013
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTINUOUS-EXTRACTION MINING SYSTEM
    • Publication number 20130119745
    • Publication date May 16, 2013
    • Joy MM Delaware, Inc.
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWING AUTOMATION FOR ROPE SHOVEL
    • Publication number 20120263566
    • Publication date Oct 18, 2012
    • Wesley P. Taylor
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTINUOUS-EXTRACTION MINING SYSTEM
    • Publication number 20120007412
    • Publication date Jan 12, 2012
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTINUOUS-EXTRACTION MINING SYSTEM
    • Publication number 20120007413
    • Publication date Jan 12, 2012
    • Joseph J. Zimmerman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Machine for removing ferrous debris
    • Publication number 20090223683
    • Publication date Sep 10, 2009
    • Troy K. Davidson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Hopper for use with a track hoe
    • Publication number 20070243047
    • Publication date Oct 18, 2007
    • Jim D. Berentsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Excavator
    • Publication number 20060225314
    • Publication date Oct 12, 2006
    • James T. Hill
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Attachment for small skid steer loader
    • Publication number 20040146389
    • Publication date Jul 29, 2004
    • Mark F. Bares
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Self propelled backfilling apparatus
    • Publication number 20020060125
    • Publication date May 23, 2002
    • James Woods
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING