TREA

Hydraulic or pneumatic drives

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Industry

  • CPC
  • E02F9/22
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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

E02F9/22Hydraulic or pneumatic drives
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Routing system and methods for an agricultural applicator
    • Patent number 12,311,907
    • Issue date May 27, 2025
    • CNH Industrial America LLC
    • David Hafvenstein
    • B60 - VEHICLES IN GENERAL
  • 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

    Work vehicle and control method for work vehicle
    • Patent number 12,312,771
    • Issue date May 27, 2025
    • Kubota Corporation
    • Kohei Nagao
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Self-leveling lift arm assembly for power machines
    • Patent number 12,312,764
    • Issue date May 27, 2025
    • Doosan Bobcat North America, Inc.
    • Daniel J. Krieger
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Systems and methods for grouping hydraulic functions for an agricul...
    • Patent number 12,313,092
    • Issue date May 27, 2025
    • CNH Industrial America LLC
    • Francesco Pintore
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work vehicle and method for controlling work vehicle
    • Patent number 12,312,003
    • Issue date May 27, 2025
    • Kubota Corporation
    • Daiki Abe
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 12,312,770
    • Issue date May 27, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Seiji Hijikata
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system for working machine
    • Patent number 12,312,772
    • Issue date May 27, 2025
    • Kubota Corporation
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system with a functional safety feature for demolition ro...
    • Patent number 12,313,099
    • Issue date May 27, 2025
    • Husqvarna AB
    • Masoud Varshosaz
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavator
    • Patent number 12,312,773
    • Issue date May 27, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Riichi Nishikawara
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Drive device and construction machine
    • Patent number 12,305,355
    • Issue date May 20, 2025
    • Nabtesco Corporation
    • Etsuro Komori
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 12,304,555
    • Issue date May 20, 2025
    • Kubota Corporation
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pilot neutralizing system
    • Patent number 12,305,361
    • Issue date May 20, 2025
    • Deere & Company
    • Scott R. Stahle
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Shovel
    • Patent number 12,305,366
    • Issue date May 20, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Takashi Yamamoto
    • 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

    Immobilization of electrohydraulic power machine
    • Patent number 12,305,365
    • Issue date May 20, 2025
    • Doosan Bobcat North America, Inc.
    • Bohuslav Vasicek
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic breaker provided with automatic lubricant supply structure
    • Patent number 12,305,359
    • Issue date May 20, 2025
    • SOOSAN HEAVY INDUSTRIES CO., LTD.
    • Sang Woo Lee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Work machine
    • Patent number 12,297,624
    • Issue date May 13, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Kento Kumagai
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Remote feature activation in power machines
    • Patent number 12,297,622
    • Issue date May 13, 2025
    • Doosan Bobcat North America, Inc.
    • Joel Honeyman
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Hammer piston
    • Patent number 12,296,453
    • Issue date May 13, 2025
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Automatic work machine condition monitoring and control module
    • Patent number 12,297,621
    • Issue date May 13, 2025
    • Caterpillar Inc.
    • Jacob C. Maley
    • B60 - VEHICLES IN GENERAL
  • 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

    Systems and methods for mini-loaders or other power machines
    • Patent number 12,291,843
    • Issue date May 6, 2025
    • Doosan Bobcat North America, Inc.
    • Karl Spears
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flow control valve
    • Patent number 12,291,848
    • Issue date May 6, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Shohei Kawasumi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system in work machine
    • Patent number 12,291,849
    • Issue date May 6, 2025
    • Kubota Corporation
    • Yuji Fukuda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    Motor grader application segmentation for lever control
    • Patent number 12,286,770
    • Issue date Apr 29, 2025
    • Caterpillar Inc.
    • Jeremy G Valeck
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method for monitoring operation of a hydraulic system
    • Patent number 12,286,986
    • Issue date Apr 29, 2025
    • Caterpillar Inc.
    • Pengfei Ma
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL DEVICE FOR CONSTRUCTION MACHINE AND CONSTRUCTION MACHINE EQ...
    • Publication number 20250163679
    • Publication date May 22, 2025
    • KOBELCO CONSTRUCTION MACHINERY
    • Masashi KAMADA
    • 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

    WORK MACHINE CONTROL METHOD, WORK MACHINE CONTROL PROGRAM, WORK MAC...
    • Publication number 20250163680
    • Publication date May 22, 2025
    • Yanmar Holdings Co., Ltd.
    • Katashi Tanaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20250163683
    • Publication date May 22, 2025
    • KUBOTA CORPORATION
    • Takuma SAI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC CIRCUIT OF A CONSTRUCTION MACHINERY
    • Publication number 20250154745
    • Publication date May 15, 2025
    • Caterpillar SARL
    • Hideki NAKAJIMA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLE
    • Publication number 20250154744
    • Publication date May 15, 2025
    • KUBOTA CORPORATION
    • Kohei NAGAO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR CONTROLLING WORKING MACHINE AND WORKING MACHINE
    • Publication number 20250146256
    • Publication date May 8, 2025
    • Yanmar Holdings Co., Ltd.
    • Shunsuke MINEMATSU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Working Machine
    • Publication number 20250146245
    • Publication date May 8, 2025
    • J.C. Bamford Excavators Limited
    • Jason Burgess
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    POWERED CONVEYING SURFACE BUCKET
    • Publication number 20250146247
    • Publication date May 8, 2025
    • Jarrett Walter Daly
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR A WORK VEHICLE WITH VALVE ASSEMBLY INCORPORATI...
    • Publication number 20250146248
    • Publication date May 8, 2025
    • CNH INDUSTRIAL AMERICA LLC
    • Jonathan Lacher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Auxiliary Power System for an Excavating Machine
    • Publication number 20250137222
    • Publication date May 1, 2025
    • Caterpillar Inc.
    • Mo Wei
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Operation Control System Of Working Vehicle
    • Publication number 20250137234
    • Publication date May 1, 2025
    • Takeuchi Mfg. Co., Ltd
    • Kazuhiro MIYABARA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Calibration System in Hydraulic System
    • Publication number 20250137475
    • Publication date May 1, 2025
    • Caterpillar SARL
    • Hideki NAKAJIMA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Construction Machine
    • Publication number 20250137231
    • Publication date May 1, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Hajime OKANO
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic Circuit for Construction Machine
    • Publication number 20250137232
    • Publication date May 1, 2025
    • CATERPILLAR S.A.R.L.
    • Hideki NAKAJIMA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Working Vehicle Operation Control System
    • Publication number 20250137233
    • Publication date May 1, 2025
    • Takeuchi Mfg. Co., Ltd
    • Kazuhiro MIYABARA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL, DISPLAY DEVICE, AND SHOVEL CONTROL SYSTEM
    • Publication number 20250137236
    • Publication date May 1, 2025
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Yuiki MATSUHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ATTACHMENT POSITION DETERMINING METHOD, WORK IMPLEMENT, WORK MACHIN...
    • Publication number 20250137238
    • Publication date May 1, 2025
    • Komatsu Ltd.
    • Takashi SAKAI
    • 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

    FLOW CONTROL VALVE
    • Publication number 20250129573
    • Publication date Apr 24, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Shohei KAWASUMI
    • 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

    SHOVEL LIFTING SYSTEM AND METHOD
    • Publication number 20250129574
    • Publication date Apr 24, 2025
    • LOGIXS TECHNOLOGIES INC.
    • Daniel BEDARD
    • 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

    Material Handling Machine
    • Publication number 20250129568
    • Publication date Apr 24, 2025
    • J.C. Bamford Excavators Limited
    • Sam de Berry
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20250129572
    • Publication date Apr 24, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Yoshitaka YANASE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LOADER WITH IMPROVED ARM PATH
    • Publication number 20250116083
    • Publication date Apr 10, 2025
    • GREAT PLAINS MANUFACTURING, INC.
    • Jason Carlson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL SYSTEM FOR WORK MACHINE
    • Publication number 20250116092
    • Publication date Apr 10, 2025
    • Caterpillar Inc.
    • Mathew David Guldan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEMS AND METHODS FOR IDENTIFYING IMPROPER IMPLEMENT INSTALLATION
    • Publication number 20250116093
    • Publication date Apr 10, 2025
    • Caterpillar Inc.
    • Mo Wei
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20250109573
    • Publication date Apr 3, 2025
    • KUBOTA CORPORATION
    • Daiki ABE
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FRONT LOADER
    • Publication number 20250109568
    • Publication date Apr 3, 2025
    • KUBOTA CORPORATION
    • Ryoichi NISHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING