TREA

Control of dipper or bucket position Control of sequence of drive operations

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  • CPC
  • E02F3/43
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Parent Industries

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

Current Industry

E02F3/43Control of dipper or bucket position Control of sequence of drive operations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle
    • Patent number 12,359,394
    • Issue date Jul 15, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Jyotsna Pandey
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavator
    • Patent number 12,359,400
    • Issue date Jul 15, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Masahito Indoh
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System for setting target trajectory of attachment
    • Patent number 12,352,015
    • Issue date Jul 8, 2025
    • Kobelco Construction Machinery Co., Ltd.
    • Daisuke Noda
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Construction equipment
    • Patent number 12,352,006
    • Issue date Jul 8, 2025
    • Volvo Construction Equipment AB
    • Hungju Shin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 12,345,023
    • Issue date Jul 1, 2025
    • Kobelco Construction Machinery Co., Ltd.
    • Toshiro Ueta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shovel
    • Patent number 12,338,601
    • Issue date Jun 24, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Chunnan Wu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System for handling the seamless transition of breaklines during an...
    • Patent number 12,338,602
    • Issue date Jun 24, 2025
    • LEICA GEOSYSTEMS TECHNOLOGY A/S
    • Lars Kjaergaard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Implement-on-ground detection using vibration signals
    • Patent number 12,332,270
    • Issue date Jun 17, 2025
    • Caterpillar Trimble Control Technologies LLC
    • Jung Hyun Jun
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working vehicle and attachment usage system
    • Patent number 12,331,490
    • Issue date Jun 17, 2025
    • KUBOTA CORPORATIN
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control system for actuated pins
    • Patent number 12,325,972
    • Issue date Jun 10, 2025
    • Caterpillar Inc.
    • Riley A. Albers
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System for setting target trajectory of attachment
    • Patent number 12,320,092
    • Issue date Jun 3, 2025
    • Kobelco Construction Machinery Co., Ltd.
    • Daisuke Noda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine control system and construction machine contro...
    • Patent number 12,312,775
    • Issue date May 27, 2025
    • Komatsu Ltd.
    • Toru Matsuyama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic power amplification
    • Patent number 12,305,675
    • Issue date May 20, 2025
    • Great Plains Manufacturing, Inc.
    • Jason Carlson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shovel
    • Patent number 12,305,356
    • Issue date May 20, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Takeya Izumikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Mobile machine control system
    • Patent number 12,305,368
    • Issue date May 20, 2025
    • Deere & Company
    • Michael G. Kean
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 12,297,620
    • Issue date May 13, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Masatoshi Morikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System and method for controlling load dependent valve flow with an...
    • Patent number 12,297,623
    • Issue date May 13, 2025
    • Navneet Gulati
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work vehicle
    • Patent number 12,291,839
    • Issue date May 6, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuya Takeda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System and method of automated setting of elevation reference for c...
    • Patent number 12,291,840
    • Issue date May 6, 2025
    • Deere & Company
    • Alex R. Vandegrift
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System and method for coupling an implement to a work vehicle
    • Patent number RE50412
    • Issue date May 6, 2025
    • CNH Industrial America LLC
    • Alexander Fey
  • Information Patent Grant

    Work machine
    • Patent number 12,286,768
    • Issue date Apr 29, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroaki Tanaka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shovel
    • Patent number 12,286,767
    • Issue date Apr 29, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Chunnan Wu
    • G08 - SIGNALLING
  • Information Patent Grant

    Hydraulic system
    • Patent number 12,281,461
    • Issue date Apr 22, 2025
    • J.C. Bamford Excavators Limited
    • James Hewitt
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Systems and methods of force balancing for actuators of a power mac...
    • Patent number 12,270,179
    • Issue date Apr 8, 2025
    • Doosan Bobcat North America, Inc.
    • Christopher Young
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method of estimating moment of work implement
    • Patent number 12,270,183
    • Issue date Apr 8, 2025
    • Komatsu Ltd.
    • Kensuke Fujii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic excavator
    • Patent number 12,264,451
    • Issue date Apr 1, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Yusuke Suzuki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 12,264,452
    • Issue date Apr 1, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Ryu Narikawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction equipment
    • Patent number 12,264,455
    • Issue date Apr 1, 2025
    • Volvo Construction Equipment AB
    • Hungju Shin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Operation support system for construction machine and construction...
    • Patent number 12,258,726
    • Issue date Mar 25, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Mengmeng Li
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Shovel and remote operation support apparatus
    • Patent number 12,258,727
    • Issue date Mar 25, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Yuta Sugiyama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL DEVICE, CONTROL METHOD, AND WORK MACHINE
    • Publication number 20250230626
    • Publication date Jul 17, 2025
    • Komatsu Ltd.
    • Ryota Enomoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PILE APPROACH ASSIST
    • Publication number 20250223780
    • Publication date Jul 10, 2025
    • CNH INDUSTRIAL AMERICA LLC
    • Antonio Venezia
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LOADING MACHINE CONTROL DEVICE, LOADING MACHINE CONTROL METHOD, AND...
    • Publication number 20250223776
    • Publication date Jul 10, 2025
    • Komatsu Ltd.
    • Kazuhiro HATAKE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20250223784
    • Publication date Jul 10, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Tadashi KOTANI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE AND REMOTE SUPPORT SYSTEM
    • Publication number 20250215661
    • Publication date Jul 3, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Yuiki MATSUHASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR, DISPLAY APPARATUS, AND REMOTE OPERATION ASSISTANCE APPAR...
    • Publication number 20250215663
    • Publication date Jul 3, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Yuiki MATSUHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EXCAVATOR AND EXCAVATOR CONTROL SYSTEM
    • Publication number 20250215660
    • Publication date Jul 3, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Keiji HONDA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20250207353
    • Publication date Jun 26, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Ryu NARIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL
    • Publication number 20250207352
    • Publication date Jun 26, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Yusuke SANO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR AND CONTROL DEVICE FOR EXCAVATOR
    • Publication number 20250207364
    • Publication date Jun 26, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Yusuke SANO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL AND CONTROL DEVICE FOR SHOVEL
    • Publication number 20250207354
    • Publication date Jun 26, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Yusuke SANO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE AND MANAGEMENT SYSTEM FOR WORKING MACHINE
    • Publication number 20250198130
    • Publication date Jun 19, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Jun SHIBATA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHODS AND SYSTEMS FOR DETERMINING MACHINE STATE
    • Publication number 20250198126
    • Publication date Jun 19, 2025
    • Caterpillar Inc.
    • Benjamin D. Hobbs
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE AND METHOD OF CONTROLLING WORK MACHINE
    • Publication number 20250188703
    • Publication date Jun 12, 2025
    • KOMATSU LTD.
    • Motoki KOYAMA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR AND CONTROL DEVICE FOR EXCAVATOR
    • Publication number 20250188704
    • Publication date Jun 12, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Iku TANABE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ADVANCED PRECISION CONSTRUCTION FEATURES ON PILOT OPERATED MACHINES
    • Publication number 20250188701
    • Publication date Jun 12, 2025
    • Deere & Company
    • Sanket Pawar
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AUTOMATIC LOADING SYSTEM
    • Publication number 20250188713
    • Publication date Jun 12, 2025
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Daisuke NODA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ASSISTANCE DEVICE, WORK MACHINE, AND ASSISTANCE SYSTEM
    • Publication number 20250179762
    • Publication date Jun 5, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Ryuji TSUZUKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20250163670
    • Publication date May 22, 2025
    • KUBOTA CORPORATION
    • Takuma SAI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GRAB DEVICE AND METHOD FOR OPERATING A GRAB DEVICE
    • Publication number 20250137225
    • Publication date May 1, 2025
    • Bauer Maschinen GmbH
    • Andreas SCHUELL
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Operation Control System Of Working Vehicle
    • Publication number 20250137223
    • Publication date May 1, 2025
    • Takeuchi Mfg. Co., Ltd
    • Kazuhiro MIYABARA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING WORK MACHINE
    • Publication number 20250137224
    • Publication date May 1, 2025
    • Komatsu Ltd.
    • Hikaru SUZUKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTROL DEVICE FOR EXCAVATOR
    • Publication number 20250129566
    • Publication date Apr 24, 2025
    • Sumitomo Heavy Industries, Ltd.
    • Yusuke SANO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM, METHOD, AND PROGRAM FOR CONTROLLING WORK MACHINE
    • Publication number 20250129578
    • Publication date Apr 24, 2025
    • Komatsu Ltd.
    • Hikaru SUZUKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK VEHICLE WITH IMPLEMENT SELF-LEVELING FUNCTIONALITY INCLUDING R...
    • Publication number 20250129565
    • Publication date Apr 24, 2025
    • CNH INDUSTRIAL AMERICA LLC
    • Duqiang Wu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DRIVE CONTROL DEVICE FOR CONSTRUCTION MACHINE AND CONSTRUCTION MACH...
    • Publication number 20250129570
    • Publication date Apr 24, 2025
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Masatoshi KOZUI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SUPPORT SYSTEM FOR HOIST SYSTEM
    • Publication number 20250122691
    • Publication date Apr 17, 2025
    • Joy Global Surface Mining Inc
    • Brent Buchholz
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AUTOMATIC DRIVING SYSTEM FOR WORK MACHINE, WORK MACHINE, AND AUTOMA...
    • Publication number 20250122692
    • Publication date Apr 17, 2025
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Ryunosuke MIYAZAKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AUTOMATED OPERATION SYSTEM FOR WORK MACHINE, WORK MACHINE, AND AUTO...
    • Publication number 20250122694
    • Publication date Apr 17, 2025
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Ryunosuke MIYAZAKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR DUMP AUTOMATION
    • Publication number 20250116086
    • Publication date Apr 10, 2025
    • CATERPILLAR TRIMBLE CONTROL TECHNOLOGIES LLC
    • Alistair Ward
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING