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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC VALVE BANK AND MOBILE HYDRAULIC SYSTEM

    • Publication number 20240426323
    • Publication date Dec 26, 2024
    • HAWE HYDRAULIK SE
    • Thomas WECHSEL
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR A FLOW-ISOLATED VALVE ARRANGEMENT AND A THREE...

    • Publication number 20240410400
    • Publication date Dec 12, 2024
    • Purdue Research Foundation
    • Mateus Bertolin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM OF WORKING MACHINE AND WORKING MACHINE

    • Publication number 20240328117
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Fan Drive Device with Proportional Valve

    • Publication number 20240240653
    • Publication date Jul 18, 2024
    • ROBERT BOSCH GmbH
    • Paulo Teixeira
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PRESSURE MULTIPLIER

    • Publication number 20240240652
    • Publication date Jul 18, 2024
    • CAMOZZI AUTOMATION S.p.A.
    • Dario FERRARINI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AGRICULTURAL WAGON

    • Publication number 20240224876
    • Publication date Jul 11, 2024
    • Hustler Equipment Limited
    • Brent Adrian CURRIE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Work Machine

    • Publication number 20240151003
    • Publication date May 9, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Naoya TAKAGAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC CIRCUIT AND METHOD FOR A MATERIAL HANDLER

    • Publication number 20240140762
    • Publication date May 2, 2024
    • Brandt Industries Canada Ltd.
    • Alexander Skeie
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AGRICULTURAL WAGON

    • Publication number 20240130294
    • Publication date Apr 25, 2024
    • Hustler Equipment Limited
    • Brent Adrian CURRIE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulic System

    • Publication number 20230332631
    • Publication date Oct 19, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Jun OKAMURA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC DRIVE SYSTEM

    • Publication number 20230235755
    • Publication date Jul 27, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Tomomichi NOSE
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Work Machine

    • Publication number 20230167622
    • Publication date Jun 1, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Kento KUMAGAI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VALVE CALIBRATION SYSTEM AND CALIBRATION METHOD

    • Publication number 20230078399
    • Publication date Mar 16, 2023
    • CATERPILLAR S.A.R.L.
    • Hideki Nakajima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TWIN CHAMBER AIR DRYER AND PNEUMATIC SYSTEM

    • Publication number 20220412382
    • Publication date Dec 29, 2022
    • ZF CV Systems Europe BV
    • Adam ZAWISZA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    LANDING GEAR LIFTING/LOWERING EHA SYSTEM

    • Publication number 20220136532
    • Publication date May 5, 2022
    • Sumitomo Precision Products Co., Ltd.
    • Takaaki ONISHI
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DRIVE DEVICE FOR HYDRAULIC CYLINDER IN WORK MACHINE

    • Publication number 20220120295
    • Publication date Apr 21, 2022
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Koji Ueda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydraulic Control Systems and Methods Using Multi-Function Dynamic...

    • Publication number 20220010821
    • Publication date Jan 13, 2022
    • HUSCO International, Inc.
    • Timothy Opperwall
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    MIXER DRUM DRIVE WITH VARIABLE DISPLACEMENT MOTOR

    • Publication number 20210354329
    • Publication date Nov 18, 2021
    • Oshkosh Corporation
    • Yanming Hou
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    A HYDRAULIC SYSTEM FOR A LOAD HANDLING VEHICLE

    • Publication number 20210270294
    • Publication date Sep 2, 2021
    • Parker Hannifin EMEA S.à.r.l
    • Andries Broekx
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Flow Control Valve with Load-Sense Signal Generation

    • Publication number 20210207725
    • Publication date Jul 8, 2021
    • Sun Hydraulics, LLC
    • Bernd Zähe
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOW VALVE CONTROL METHOD AND APPARATUS, AND STORAGE MEDIUM

    • Publication number 20210172514
    • Publication date Jun 10, 2021
    • GREAT WALL MOTOR COMPANY LIMITED
    • Bingyu Zhang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    METHOD FOR CONTROLLING A HYDRAULIC SYSTEM

    • Publication number 20200292071
    • Publication date Sep 17, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Steven P. Moorman
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ELECTRO-HYDRAULIC ARRANGEMENT FOR AN EARTHMOVING MACHINE

    • Publication number 20200283995
    • Publication date Sep 10, 2020
    • Caterpillar Inc.
    • John Ferraz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR ACTUATING HYDRAULICALLY-ACTUATED DEVICES

    • Publication number 20200240231
    • Publication date Jul 30, 2020
    • TRANSOCEAN INNOVATION LABS LTD
    • Andrew Leach
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Valve Arrangement and Control Method

    • Publication number 20200240444
    • Publication date Jul 30, 2020
    • Stefan Tadje
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Linear Actuator Assembly and System

    • Publication number 20200200169
    • Publication date Jun 25, 2020
    • Project Phoenix, LLC
    • Thomas Afshari
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DYNAMIC OPEN CENTER HYDRAULIC SYSTEM CONTROL

    • Publication number 20200165797
    • Publication date May 28, 2020
    • NORDHYDRAULIC AB
    • Bertil LUNDGREN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HORIZONTAL STABILIZER TRIM ACTUATOR SYSTEMS AND METHODS

    • Publication number 20200140063
    • Publication date May 7, 2020
    • The Boeing Company
    • Derek M. Joseph
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SERVOVALVE

    • Publication number 20200096011
    • Publication date Mar 26, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Zbigniew Jaskiewicz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC POWER DRIVE UNIT

    • Publication number 20190308718
    • Publication date Oct 10, 2019
    • GOODRICH ACTUATION SYSTEMS LIMITED
    • Tony JONES
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL