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  • E02F9/121
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00

Current Industry

E02F9/121Turntables
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Center pintle hub
    • Patent number 11,220,801
    • Issue date Jan 11, 2022
    • Caterpillar Global Mining LLC
    • Joe A. Rapp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Work machine
    • Patent number 11,149,404
    • Issue date Oct 19, 2021
    • Hitachi Construction Machinery Co., Ltd.
    • Yusuke Suzuki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Small hydraulic excavator
    • Patent number 11,142,882
    • Issue date Oct 12, 2021
    • Hitachi Construction Machinery Tierra Co., Ltd
    • Yoshifumi Takebayashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 11,105,067
    • Issue date Aug 31, 2021
    • Komatsu Ltd.
    • Katsunaga Kashima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 10,961,688
    • Issue date Mar 30, 2021
    • Kobelco Construction Machinery Co., Ltd.
    • Ryota Izumi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Small-sized construction machine with heat exchanger cover
    • Patent number 10,961,689
    • Issue date Mar 30, 2021
    • Hitachi Construction Machinery Tierra Co., Ltd
    • Yohei Iwamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Excavator track tensioning
    • Patent number 10,814,924
    • Issue date Oct 27, 2020
    • Clark Equipment Company
    • Jacob Haugen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Upper body of mobile crane
    • Patent number 10,549,962
    • Issue date Feb 4, 2020
    • Kobe Steel, Ltd.
    • Yasuhiro Nakashima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System and method for defining a zone of operation for a lift arm
    • Patent number 10,494,788
    • Issue date Dec 3, 2019
    • Clark Equipment Company
    • David Glasser
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Power connection device
    • Patent number 10,352,023
    • Issue date Jul 16, 2019
    • Volvo Construction Equipment AB
    • Bobbie Frank
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control system and method for a machine
    • Patent number 10,323,389
    • Issue date Jun 18, 2019
    • Caterpillar Inc.
    • Lindsay Rees
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Revolving frame and work machine comprising such a frame
    • Patent number 10,161,105
    • Issue date Dec 25, 2018
    • Caterpillar SARL
    • Takeshi Nakamura
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Revolving device for work vehicle, and method for manufacturing same
    • Patent number 9,890,516
    • Issue date Feb 13, 2018
    • Komatsu Ltd.
    • Shunji Doi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 9,828,049
    • Issue date Nov 28, 2017
    • J.C. Bamford Excavators Limited
    • Jonathan Lyle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 9,719,233
    • Issue date Aug 1, 2017
    • Hitachi Construction Machinery Co., Ltd.
    • Shinya Abe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roller circle assembly for heavy machinery
    • Patent number 9,702,407
    • Issue date Jul 11, 2017
    • Harnischfeger Technologies, Inc.
    • Jason Knuth
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self-propelled work machine
    • Patent number 9,663,333
    • Issue date May 30, 2017
    • SENNEBOGEN MASCHINENFABRIK GMBH
    • Erich Sennebogen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Slewing bearing, in particular for a vehicle
    • Patent number 9,644,679
    • Issue date May 9, 2017
    • Aktiebolaget SKF
    • Juliette Delaby
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Truck frame for construction machine
    • Patent number 9,610,985
    • Issue date Apr 4, 2017
    • Hitachi Construction Machinery Co., Ltd.
    • Kenichi Tochigi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Truck frame for construction machine
    • Patent number 9,604,680
    • Issue date Mar 28, 2017
    • Hitachi Construction Machinery Co., Ltd.
    • Kenichi Tochigi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 9,592,733
    • Issue date Mar 14, 2017
    • J.C. Bamford Excavators Limited
    • Jonathan Lyle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Support rail and swing gear assembly for a mining vehicle
    • Patent number 9,506,219
    • Issue date Nov 29, 2016
    • Caterpillar Global Mining LLC
    • David T. Bienfang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Upper slewing body for construction machine
    • Patent number 9,422,691
    • Issue date Aug 23, 2016
    • Kobelco Construction Machinery Co., Ltd.
    • Toshiro Ueta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Thrust rail and swing gear assembly for a mining vehicle
    • Patent number 9,394,944
    • Issue date Jul 19, 2016
    • Caterpillar Global Mining LLC
    • David T. Bienfang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 9,366,007
    • Issue date Jun 14, 2016
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroyuki Azuma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turning joint for electric excavator
    • Patent number 9,349,532
    • Issue date May 24, 2016
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Ji-Yun Kim
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Upper slewing body for construction machine
    • Patent number 9,234,328
    • Issue date Jan 12, 2016
    • Kobelco Construction Machinery Co., Ltd.
    • Hiroshi Kanamaru
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turning drive device
    • Patent number 9,145,655
    • Issue date Sep 29, 2015
    • Sumitomo(S.H.I) Construction Machinery Co., Ltd.
    • Jitsutaka Takeo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Driving cab in tractor
    • Patent number 8,979,175
    • Issue date Mar 17, 2015
    • Daeho Co., Ltd.
    • Joong-Ho Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotation-type construction machine
    • Patent number 8,920,105
    • Issue date Dec 30, 2014
    • Hitachi Construction Machinery Co., Ltd.
    • Kosuke Moriguchi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    BACKHOE LOADER FOR EFFICIENT DIGGING
    • Publication number 20240133155
    • Publication date Apr 25, 2024
    • JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
    • Yanbo GENG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HOLLOW CENTER ANGULAR POSITION SENSOR
    • Publication number 20240102789
    • Publication date Mar 28, 2024
    • Caterpillar Inc.
    • Brett JANSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Working Machine
    • Publication number 20230183941
    • Publication date Jun 15, 2023
    • J.C. Bamford Excavators Limited
    • Duncan Andrew Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION EQUIPMENT
    • Publication number 20230137581
    • Publication date May 4, 2023
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Hungju Shin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WALKING SYSTEM WITH REPLACEABLE WEAR SURFACES
    • Publication number 20230053466
    • Publication date Feb 23, 2023
    • Caterpillar Global Mining LLC
    • David S. Austin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230021137
    • Publication date Jan 19, 2023
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20220220700
    • Publication date Jul 14, 2022
    • KOMATSU LTD.
    • Masayoshi NOMOTO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20220222392
    • Publication date Jul 14, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Shinji ISHIHARA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EXCAVATOR
    • Publication number 20220081870
    • Publication date Mar 17, 2022
    • JAYBEN-RUSSELL PTY LTD
    • Christopher Leigh JOHNSON
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SHOVEL
    • Publication number 20220042283
    • Publication date Feb 10, 2022
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Keiichi TSUJI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWIVELING WORK MACHINE
    • Publication number 20220018092
    • Publication date Jan 20, 2022
    • KUBOTA CORPORATION
    • Teruo KUNIZAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20210079619
    • Publication date Mar 18, 2021
    • KUBOTA CORPORATION
    • Ryohei MASUDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CENTER PINTLE HUB
    • Publication number 20210017735
    • Publication date Jan 21, 2021
    • Caterpillar Inc.
    • Joe A. Rapp
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR BLADE CYLINDER
    • Publication number 20200299926
    • Publication date Sep 24, 2020
    • CLARK EQUIPMENT COMPANY
    • Bohuslav Vasicek
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20200299928
    • Publication date Sep 24, 2020
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Small-Sized Construction Machine
    • Publication number 20200232184
    • Publication date Jul 23, 2020
    • Hitachi Construction Machinery Tierra Co., Ltd.
    • Yohei IWAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK MACHINE
    • Publication number 20200224384
    • Publication date Jul 16, 2020
    • Hitachi Construction Machinery Co., Ltd.
    • Yusuke SUZUKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Small Hydraulic Excavator
    • Publication number 20200165794
    • Publication date May 28, 2020
    • Yoshifumi TAKEBAYASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM AND METHOD FOR DEFINING A ZONE OF OPERATION FOR A LIFT ARM
    • Publication number 20180119383
    • Publication date May 3, 2018
    • CLARK EQUIPMENT COMPANY
    • David Glasser
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20170218599
    • Publication date Aug 3, 2017
    • Hitachi Construction Machinery Co., Ltd.
    • Shinya ABE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A POWER CONNECTION DEVICE
    • Publication number 20170121937
    • Publication date May 4, 2017
    • VOLVO CONSTRUCTION EQUIPMENT AB
    • Bobbie FRANK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LOADER WORK MACHINE
    • Publication number 20170107683
    • Publication date Apr 20, 2017
    • Imec Co., Ltd.
    • Hiroshi FUKAYA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    REVOLVING DEVICE FOR WORK VEHICLE, AND METHOD FOR MANUFACTURING SAME
    • Publication number 20160340864
    • Publication date Nov 24, 2016
    • Shunji DOI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CENTER PINTLE HUB FOR A MACHINE
    • Publication number 20160273191
    • Publication date Sep 22, 2016
    • Caterpillar Global Mining LLC
    • Cheng-Kong C. Wu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    REVOLVING FRAME AND WORK MACHINE COMPRISING SUCH A FRAME
    • Publication number 20160083929
    • Publication date Mar 24, 2016
    • CATERPILLAR S.A.R.L.
    • Takeshi NAKAMURA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SLEWING BEARING, IN PARTICULAR FOR A VEHICLE
    • Publication number 20160053811
    • Publication date Feb 25, 2016
    • Aktiebolaget SKF
    • Juliette DELABY
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    THRUST RAIL AND SWING GEAR ASSEMBLY FOR A MINING VEHICLE
    • Publication number 20160010694
    • Publication date Jan 14, 2016
    • Caterpillar Global Mining LLC
    • David T. Bienfang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SUPPORT RAIL AND SWING GEAR ASSEMBLY FOR A MINING VEHICLE
    • Publication number 20160010309
    • Publication date Jan 14, 2016
    • Caterpillar Global Mining LLC
    • David T. Bienfang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTATING ASSEMBLY FOR MACHINE
    • Publication number 20150275972
    • Publication date Oct 1, 2015
    • Caterpillar Global Mining LLC
    • Gregory N. Feld
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL AND SWIVELING SPEED REDUCER
    • Publication number 20150233091
    • Publication date Aug 20, 2015
    • Sumitomo Heavy Industries, Ltd.
    • Kentaro Furusho
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING