TREA

of the hammer piston type

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Industry

  • CPC
  • B25D9/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B25Hand tools B25DPERCUSSIVE TOOLS B25D9/00Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids

Current Industry

B25D9/04of the hammer piston type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Driving tool
    • Patent number 11,904,447
    • Issue date Feb 20, 2024
    • Makita Corporation
    • Norikazu Baba
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driver, striking mechanism, and moving mechanism
    • Patent number 11,858,101
    • Issue date Jan 2, 2024
    • KOKI HOLDINGS CO., LTD.
    • Takeshi Saitou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Blade mounting device for mounting blade of pushing cut tool
    • Patent number 11,679,481
    • Issue date Jun 20, 2023
    • JURAKU CO., LTD.
    • Katsumi Hatamochi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Vibration reducing structure of pneumatic hammer
    • Patent number 11,628,550
    • Issue date Apr 18, 2023
    • Storm Pneumatic Tool Co., Ltd.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Air impact tool having improved vibration-damping structure
    • Patent number 11,602,831
    • Issue date Mar 14, 2023
    • Storm Pneumatic Tool Co., Ltd.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammering device
    • Patent number 11,590,642
    • Issue date Feb 28, 2023
    • Furukawa Rock Drill Co., Ltd.
    • Tsutomu Kaneko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact hammer system
    • Patent number 11,583,987
    • Issue date Feb 21, 2023
    • Raymond Stoner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driver, striking mechanism, and moving mechanism
    • Patent number 11,491,629
    • Issue date Nov 8, 2022
    • KOKI HOLDINGS CO., LTD.
    • Takeshi Saitou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic tool having movable air tube
    • Patent number 11,185,969
    • Issue date Nov 30, 2021
    • Chih-Kuan Hsieh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammer
    • Patent number 11,027,403
    • Issue date Jun 8, 2021
    • Caterpillar Inc.
    • Jordan Beckhusen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic percussion device and construction apparatus having the same
    • Patent number 10,857,658
    • Issue date Dec 8, 2020
    • DAEMO Engineering Co., Ltd.
    • Jin Moo Joo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Impact hammer
    • Patent number 10,710,229
    • Issue date Jul 14, 2020
    • Raymond Stoner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic impact hammer systems and methods
    • Patent number 10,538,892
    • Issue date Jan 21, 2020
    • American Piledriving Equipment, Inc.
    • Steven N. Cress
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool
    • Patent number 10,525,577
    • Issue date Jan 7, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Fukinuki Masatoshi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammer assembly
    • Patent number 10,384,336
    • Issue date Aug 20, 2019
    • Caterpillar Inc.
    • Joshua Grzybowski
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer assembly
    • Patent number 10,363,651
    • Issue date Jul 30, 2019
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Low-noise hydraulic hammer
    • Patent number 10,363,652
    • Issue date Jul 30, 2019
    • S.M METAL CO., LTD.
    • Sung Kew Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer having composite piston sleeve
    • Patent number 10,344,861
    • Issue date Jul 9, 2019
    • Caterpillar Inc.
    • Cody T. Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cushion device for cylinder of pneumatic tool
    • Patent number 10,335,938
    • Issue date Jul 2, 2019
    • Chih Kuan Hsieh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reversible bushing
    • Patent number 10,226,857
    • Issue date Mar 12, 2019
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Collet hydraulic hammer bushing
    • Patent number 10,201,894
    • Issue date Feb 12, 2019
    • Caterpillar Inc.
    • Cody Thomas Moore
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Piston and magnetic bearing for hydraulic hammer
    • Patent number 10,190,604
    • Issue date Jan 29, 2019
    • Caterpillar Inc.
    • Dimitar Dostinov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lower buffer and bushing protector
    • Patent number 10,065,301
    • Issue date Sep 4, 2018
    • Caterpillar Inc.
    • Rakesh Jagdale
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Device for rock and-concrete machining
    • Patent number 9,724,813
    • Issue date Aug 8, 2017
    • Atlas Copco Rock Drills AB
    • Maria Pettersson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammering device
    • Patent number 9,701,002
    • Issue date Jul 11, 2017
    • Yrjo Raunisto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic hammer having impact system subassembly
    • Patent number 9,592,598
    • Issue date Mar 14, 2017
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Front head nut pocket configuration for hydraulic hammer
    • Patent number 9,279,232
    • Issue date Mar 8, 2016
    • Caterpillar Inc.
    • Rakesh Jagdale
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Demolition hammer arrangement for a remote-controlled working machi...
    • Patent number 9,086,241
    • Issue date Jul 21, 2015
    • BROKK AKTIEBOLAG
    • Gunnar Bystedt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic pick
    • Patent number 8,789,617
    • Issue date Jul 29, 2014
    • KONEK s.r.o.
    • Stefan Konecník
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pressurised air pick device with variable control
    • Patent number 8,720,601
    • Issue date May 13, 2014
    • Sullair, LLC
    • Alain Mucig
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-Stroke Powered Safety Hammer System With Powered Staple Tool
    • Publication number 20240116162
    • Publication date Apr 11, 2024
    • Donald W. Carlson
    • Donald W. Carlson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RODS FOR ENGAGING A TOOL OF A HAMMER WITHIN A HOUSING OF THE HAMMER
    • Publication number 20240110362
    • Publication date Apr 4, 2024
    • Caterpillar Inc.
    • Cody MOORE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Sound Suppressing Device
    • Publication number 20230249327
    • Publication date Aug 10, 2023
    • Government of the United States, as represented by the Secretary of the Air F...
    • Zachary Coulson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Method and device for making a hole in a golf green
    • Publication number 20230226419
    • Publication date Jul 20, 2023
    • KSAB Golf Equipment AB
    • Carl Gustav FALK
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    DRIVING TOOL
    • Publication number 20230126083
    • Publication date Apr 27, 2023
    • MAKITA CORPORATION
    • Norikazu BABA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVER, STRIKING MECHANISM, AND MOVING MECHANISM
    • Publication number 20230050091
    • Publication date Feb 16, 2023
    • Koki Holdings Co., Ltd.
    • Takeshi SAITOU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VIBRATION REDUCING STRUCTURE OF PNEUMATIC HAMMER
    • Publication number 20220080574
    • Publication date Mar 17, 2022
    • STORM PNEUMATIC TOOL CO., LTD.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hydraulic Hammering Device
    • Publication number 20220055196
    • Publication date Feb 24, 2022
    • Furukawa Rock Drill Co., Ltd.
    • Tsutomu Kaneko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Multi-Stroke Powered Safety Hammer System
    • Publication number 20210347029
    • Publication date Nov 11, 2021
    • Donald W. Carlson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL ANVIL HAVING A TRANSITION REGION WITH MULTIPLE ATTRIBUTES
    • Publication number 20210283757
    • Publication date Sep 16, 2021
    • Ingersoll-Rand Industrial U.S., Inc.
    • Edward Charles Eardley
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VIBRATION REDUCING STRUCTURE OF PNEUMATIC HAMMER
    • Publication number 20210245349
    • Publication date Aug 12, 2021
    • STORM PNEUMATIC TOOL CO., LTD.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VIBRATION REDUCING STRUCTURE OF PNEUMATIC HAMMER
    • Publication number 20210245350
    • Publication date Aug 12, 2021
    • STORM PNEUMATIC TOOL CO., LTD.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Pneumatic Tool Having Movable Air Tube
    • Publication number 20210101271
    • Publication date Apr 8, 2021
    • Chih-Kuan Hsieh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVER, STRIKING MECHANISM, AND MOVING MECHANISM
    • Publication number 20210101272
    • Publication date Apr 8, 2021
    • Koki Holdings Co., Ltd.
    • Takeshi SAITOU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hydraulic Hammering Device
    • Publication number 20210086337
    • Publication date Mar 25, 2021
    • FURUKAWA ROCK DRILL CO., LTD.
    • Tsutomu Kaneko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BLADE MOUNTING DEVICE, CHISEL AND BLADE THEREOF, CARVING CUTTER REP...
    • Publication number 20210053200
    • Publication date Feb 25, 2021
    • JURAKU CO.,LTD.
    • Katsumi HATAMOCHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact Hammer
    • Publication number 20200361070
    • Publication date Nov 19, 2020
    • Raymond Stoner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Multi-Stroke Powered Safety Hammer System
    • Publication number 20200230795
    • Publication date Jul 23, 2020
    • Donald W. Carlson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TRANSPORTATION AND ELEVATION ASSIST DEVICE AND METHOD FOR TOOL HAVI...
    • Publication number 20200206885
    • Publication date Jul 2, 2020
    • Donald Pyron
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    HYDRAULIC HAMMER
    • Publication number 20190381645
    • Publication date Dec 19, 2019
    • Caterpillar Inc.
    • Jordan Beckhusen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC ROOFING MATERIAL REMOVAL TOOL
    • Publication number 20190376295
    • Publication date Dec 12, 2019
    • James Richard Kingham
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact Hammer
    • Publication number 20190321957
    • Publication date Oct 24, 2019
    • Raymond Stoner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULIC PERCUSSION DEVICE AND CONSTRUCTION APPARATUS HAVING THE SAME
    • Publication number 20190160642
    • Publication date May 30, 2019
    • DAEMO ENGINEERING CO., LTD.
    • Jin Moo JOO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Shock Absorption Device for Pneumatic Tool
    • Publication number 20180200874
    • Publication date Jul 19, 2018
    • Jhih Jhong Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Shoed Hydraulic Hammer Piston
    • Publication number 20180169849
    • Publication date Jun 21, 2018
    • Caterpillar Inc.
    • Steven B. Ellis
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20180147709
    • Publication date May 31, 2018
    • Nanjing Chervon Industry Co., Ltd.
    • Fukinuki Masatoshi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LATCH MECHANISM FOR RETAINING AND REMOVING A VALVE BODY OF A HYDRAU...
    • Publication number 20180147708
    • Publication date May 31, 2018
    • Caterpillar Inc.
    • Joshua Grzybowski
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULIC HAMMER AND SLEEVE THEREFOR
    • Publication number 20180133882
    • Publication date May 17, 2018
    • Caterpillar Inc.
    • Cody T. Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    REVERSIBLE BUSHING
    • Publication number 20180104806
    • Publication date Apr 19, 2018
    • Caterpillar Inc.
    • Cody Moore
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hydraulic Impact Hammer Systems and Methods
    • Publication number 20180002886
    • Publication date Jan 4, 2018
    • AMERICAN PILEDRIVING EQUIPMENT, INC.
    • Steven N. Cress
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS