Damping the reaction force

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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic chipping hammer

    • Patent number 11,992,927
    • Issue date May 28, 2024
    • Wacker Chemie AG
    • Peter Grübl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Nail punching machine for driving in or pulling out rail spikes of...

    • Patent number 11,932,996
    • Issue date Mar 19, 2024
    • Robel Bahnbaumaschinen GmbH
    • Otto Widlroither
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Work tool

    • Patent number 11,904,449
    • Issue date Feb 20, 2024
    • Makita Corporation
    • Yoshitaka Machida
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussion tool

    • Patent number 11,865,687
    • Issue date Jan 9, 2024
    • Milwaukee Electric Tool Corporation
    • Matthew S. Zawisza
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reciprocating tool

    • Patent number 11,845,168
    • Issue date Dec 19, 2023
    • Makita Corporation
    • Hideki Tsuji
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool

    • Patent number 11,845,169
    • Issue date Dec 19, 2023
    • Makita Corporation
    • Masanori Furusawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool having hammer mechanism

    • Patent number 11,826,891
    • Issue date Nov 28, 2023
    • Makita Corporation
    • Yoshitaka Machida
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cushion device of pneumatic tool

    • Patent number 11,813,727
    • Issue date Nov 14, 2023
    • Rea Lee Industrial Co., Ltd.
    • Jian-Shiou Liaw
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussion tool

    • Patent number 11,759,935
    • Issue date Sep 19, 2023
    • Milwaukee Electric Tool Corporation
    • Matthew S. Zawisza
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Kickback control methods for a power tool including a force sensor

    • Patent number 11,705,721
    • Issue date Jul 18, 2023
    • Milwaukee Electric Tool Corporation
    • Maxwell L. Merget
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool

    • Patent number 11,697,198
    • Issue date Jul 11, 2023
    • Hilti Aktiengeselleschaft
    • Florian Mayr
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool

    • Patent number 11,679,482
    • Issue date Jun 20, 2023
    • Makita Corporation
    • Masanori Furusawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact drill

    • Patent number 11,673,247
    • Issue date Jun 13, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Wei Lu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Planishing hammer

    • Patent number 11,654,466
    • Issue date May 23, 2023
    • Theodore Allen Buresh
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Power tool having a hammer mechanism

    • Patent number 11,642,769
    • Issue date May 9, 2023
    • Makita Corporation
    • Kiyonobu Yoshikane
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Modular FACTS devices with external fault current protection within...

    • Patent number 11,641,102
    • Issue date May 2, 2023
    • Smart Wires Inc.
    • Haroon Inam
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussion tool

    • Patent number 11,633,843
    • Issue date Apr 25, 2023
    • Milwaukee Electric Tool Corporation
    • Alexander Krug
    • 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

    Dust collection box

    • Patent number 11,627,863
    • Issue date Apr 18, 2023
    • BLACK & DECKER INC.
    • Uwe Nemetz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Rotary hammer

    • Patent number 11,571,796
    • Issue date Feb 7, 2023
    • Milwaukee Electric Tool Corporation
    • Tyler Young
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic impact tool having vibration reducing structure

    • Patent number 11,571,797
    • Issue date Feb 7, 2023
    • Storm Pneumatic Tool Co., Ltd.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool having hammer mechanism

    • Patent number 11,529,727
    • Issue date Dec 20, 2022
    • Makita Corporation
    • Kiyonobu Yoshikane
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Vibration-damped hand-held power tool

    • Patent number 11,518,017
    • Issue date Dec 6, 2022
    • Hilti Aktiengesellschaft
    • Adrian Steingruber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Docking station

    • Patent number 11,510,534
    • Issue date Nov 29, 2022
    • BLACK & DECKER INC.
    • Arthur Lauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld machine tool

    • Patent number 11,420,315
    • Issue date Aug 23, 2022
    • Robert Bosch GmbH
    • Florian Kneer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool

    • Patent number 11,400,577
    • Issue date Aug 2, 2022
    • Makita Corporation
    • Masanori Furusawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool having hammer mechanism

    • Patent number 11,318,596
    • Issue date May 3, 2022
    • Makita Corporation
    • Kiyonobu Yoshikane
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool

    • Patent number 11,241,779
    • Issue date Feb 8, 2022
    • Webster Technologies Limited
    • Ian Webster
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussion tool

    • Patent number 11,203,105
    • Issue date Dec 21, 2021
    • Milwaukee Electric Tool Corporation
    • Andrew D. Van Hoorn
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    WORK TOOL

    • Publication number 20240157534
    • Publication date May 16, 2024
    • MAKITA CORPORATION
    • Yoshitaka MACHIDA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PERCUSSION TOOL

    • Publication number 20240083003
    • Publication date Mar 14, 2024
    • Milwaukee Electric Tool Corporation
    • Matthew S. Zawisza
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL HAVING A HAMMER MECHANISM

    • Publication number 20240017390
    • Publication date Jan 18, 2024
    • MAKITA CORPORATION
    • Hajime TAKEUCHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT ROTARY TOOL

    • Publication number 20230398674
    • Publication date Dec 14, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masaya SATO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL

    • Publication number 20230286125
    • Publication date Sep 14, 2023
    • Black & Decker Inc.
    • Daniel BERNHART
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL HAVING HAMMER MECHANISM

    • Publication number 20230241752
    • Publication date Aug 3, 2023
    • MAKITA CORPORATION
    • Masahiro MAEGAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VIBRATION REDUCING STRUCTURE OF PNEUMATIC IMPACT TOOL

    • Publication number 20230226678
    • Publication date Jul 20, 2023
    • STORM PNEUMATIC TOOL CO., LTD.
    • Yung Yung Sun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC IMPACT HAMMER

    • Publication number 20230135467
    • Publication date May 4, 2023
    • JIANGSU DONGCHENG TOOLS TECHNOLOGY CO., LTD.
    • Weiping HOU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL HAVING HAMMER MECHANISM

    • Publication number 20230071871
    • Publication date Mar 9, 2023
    • MAKITA CORPORATION
    • Kiyonobu YOSHIKANE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Cushion Device of Pneumatic Tool

    • Publication number 20230053300
    • Publication date Feb 16, 2023
    • REA LEE INDUSTRIAL CO., LTD.
    • Jian-Shiou Liaw
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STRIKING TOOL

    • Publication number 20230026934
    • Publication date Jan 26, 2023
    • MAKITA CORPORATION
    • Kiyonobu YOSHIKANE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STRIKING TOOL

    • Publication number 20230027574
    • Publication date Jan 26, 2023
    • MAKITA CORPORATION
    • Kiyonobu YOSHIKANE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact mechanism arrangement

    • Publication number 20220388137
    • Publication date Dec 8, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Ulrich MANDEL
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    OSCILLATING MULTI-TOOL

    • Publication number 20220388138
    • Publication date Dec 8, 2022
    • Milwaukee Electric Tool Corporation
    • Noelle Hale
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Impact mechanism arrangement

    • Publication number 20220362916
    • Publication date Nov 17, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Josef FÜNFER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL

    • Publication number 20220314413
    • Publication date Oct 6, 2022
    • MAKITA CORPORATION
    • Masanori FURUSAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL HAVING HAMMER MECHANISM

    • Publication number 20220241950
    • Publication date Aug 4, 2022
    • MAKITA CORPORATION
    • Yoshitaka MACHIDA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Electronic Module and Insert Tool System Comprising such an Electro...

    • Publication number 20220193874
    • Publication date Jun 23, 2022
    • ROBERT BOSCH GmbH
    • Houman Ramezanian
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVING WORK MACHINE

    • Publication number 20220161406
    • Publication date May 26, 2022
    • Koki Holdings Co., Ltd.
    • Kento SHIINA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL

    • Publication number 20220152806
    • Publication date May 19, 2022
    • Webster Technologies Limited
    • Ian Webster
    • 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

    Locking Ring Impactor Apparatus

    • Publication number 20220032436
    • Publication date Feb 3, 2022
    • Separation Equipment Co Inc
    • Benjamin Todd Holcombe
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC CHIPPING HAMMER

    • Publication number 20210339370
    • Publication date Nov 4, 2021
    • Wacker Chemie AG
    • Peter Grübl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WORK TOOL

    • Publication number 20210331304
    • Publication date Oct 28, 2021
    • MAKITA CORPORATION
    • Yoshitaka MACHIDA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL

    • Publication number 20210283758
    • Publication date Sep 16, 2021
    • MAKITA CORPORATION
    • Masanori FURUSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KICKBACK CONTROL METHODS FOR A POWER TOOL INCLUDING A FORCE SENSOR

    • Publication number 20210283759
    • Publication date Sep 16, 2021
    • Milwaukee Electric Tool Corporation
    • Maxwell L. Merget
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERCUSSION TOOL

    • Publication number 20210252685
    • Publication date Aug 19, 2021
    • Milwaukee Electric Tool Corporation
    • Matthew S. Zawisza
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    IMPACT TOOL

    • Publication number 20210237249
    • Publication date Aug 5, 2021
    • Milwaukee Electric Tool Corporation
    • Scott R. Fischer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS