the ratchet parts engaging in an axial direction

Patents Grantslast 30 patents

  • Information Patent Grant

    Wrench structure with variable driving state

    • Patent number 11,673,237
    • Issue date Jun 13, 2023
    • Kabo Tool Company
    • Chih-Ching Hsieh
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Instruments for use during spine surgery

    • Patent number 11,406,430
    • Issue date Aug 9, 2022
    • Globus Medical Inc.
    • Michael Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tightening device for tightening pipe connection

    • Patent number 10,821,576
    • Issue date Nov 3, 2020
    • Jukka Jokinen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Instruments for use during spine surgery

    • Patent number 10,772,663
    • Issue date Sep 15, 2020
    • Globus Medical, Inc.
    • Michael Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Space-saving ratchet unit with freewheel

    • Patent number 10,588,640
    • Issue date Mar 17, 2020
    • Aesculap AG
    • Jan Steinhauser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cleanable reversible socket and driver

    • Patent number 10,328,554
    • Issue date Jun 25, 2019
    • Malco Products, Inc.
    • Greg Thomas Todd
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reaction device for reducing stress on torque generating tools

    • Patent number 10,220,496
    • Issue date Mar 5, 2019
    • Torq Fusion LLC
    • Radu Saftoiu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    One-way wrench switchable between two modes

    • Patent number 10,189,148
    • Issue date Jan 29, 2019
    • Chih-Ying Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Instruments for use during spine surgery

    • Patent number 10,123,826
    • Issue date Nov 13, 2018
    • Globus Medical, Inc.
    • Michael Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet wrench

    • Patent number 9,821,441
    • Issue date Nov 21, 2017
    • Yi-Fu Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device for clamping a fastener

    • Patent number 9,555,524
    • Issue date Jan 31, 2017
    • Chervon (HK) Limited
    • Liang Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Instruments for use during spine surgery

    • Patent number 9,532,814
    • Issue date Jan 3, 2017
    • Globus Medical, Inc.
    • Michael Harper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ratchet wrench actuator structure

    • Patent number 9,522,460
    • Issue date Dec 20, 2016
    • Yeo Ming Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cannulated torque device and tip engagement

    • Patent number 9,241,751
    • Issue date Jan 26, 2016
    • ECA Medical Instruments
    • John Nino
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Torque control wrench assembly for a vehicle

    • Patent number 9,095,960
    • Issue date Aug 4, 2015
    • SEWON PM TECH. CO., LTD.
    • Namsuk Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reaction device for reducing stress on torque generating tools

    • Patent number 9,016,173
    • Issue date Apr 28, 2015
    • Torq Fusion LLC
    • Radu Saftoiu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Torque limiting ratchet device

    • Patent number 8,757,035
    • Issue date Jun 24, 2014
    • Symmetry Medical, Inc.
    • Guillaume Kerboul
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wrench for providing two operative modes

    • Patent number 8,375,829
    • Issue date Feb 19, 2013
    • Pard Hardware Industrial Co., Ltd.
    • Da-Sen Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    One-way driver

    • Patent number 8,336,427
    • Issue date Dec 25, 2012
    • Hui-Ling Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    One-way ratchet tool

    • Patent number 7,987,746
    • Issue date Aug 2, 2011
    • Yocoso Corp.
    • Jung-Chi Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Axial pawl ratchet mechanism

    • Patent number 7,454,997
    • Issue date Nov 25, 2008
    • Snap-on Incorporated
    • Gordon A. Putney
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratcheting tool

    • Patent number 7,213,491
    • Issue date May 8, 2007
    • Snap-on Incorporated
    • Christopher D. Thompson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Bidirectional ratchet wrench with a ratchet assembly

    • Patent number 6,928,903
    • Issue date Aug 16, 2005
    • Hui-Chen Liao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet screwdriver

    • Patent number 6,912,934
    • Issue date Jul 5, 2005
    • Hui-Chen Liao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand lever

    • Patent number 6,776,066
    • Issue date Aug 17, 2004
    • Heinrich Kipp Werk Spanntechnik + Normelemente
    • Otto Braun
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Ratchel tool having longitudinally movable pawls

    • Patent number 6,622,597
    • Issue date Sep 23, 2003
    • Su Shia Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratcheting hand held tool

    • Patent number 6,568,693
    • Issue date May 27, 2003
    • Black & Decker Inc.
    • Brian Glass
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Reversible ratchet wrench

    • Patent number 6,339,977
    • Issue date Jan 22, 2002
    • Song-Ming Lee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet screw driver

    • Patent number 6,253,645
    • Issue date Jul 3, 2001
    • Ching Chou Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotatable driving tool having light device

    • Patent number 6,224,229
    • Issue date May 1, 2001
    • Ching Chou Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Manual Tool Outputting Torque Bidirectionally

    • Publication number 20230110243
    • Publication date Apr 13, 2023
    • HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
    • Yueming LI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wrench Structure with Variable Driving State

    • Publication number 20220097213
    • Publication date Mar 31, 2022
    • KABO Tool Company
    • Chih-Ching HSIEH
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    INSTRUMENTS FOR USE DURING SPINE SURGERY

    • Publication number 20200390479
    • Publication date Dec 17, 2020
    • Globus Medical, Inc
    • Michael Harper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INSTRUMENTS FOR USE DURING SPINE SURGERY

    • Publication number 20190090916
    • Publication date Mar 28, 2019
    • Globus Medical, Inc
    • Michael Harper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLEANABLE REVERSIBLE SOCKET AND DRIVER

    • Publication number 20190091840
    • Publication date Mar 28, 2019
    • Malco Products, Inc.
    • Greg Thomas TODD
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPACE-SAVING RATCHET UNIT WITH FREEWHEEL

    • Publication number 20180206853
    • Publication date Jul 26, 2018
    • AESCULAP AG
    • Jan Steinhauser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLEANABLE REVERSIBLE SOCKET AND DRIVER

    • Publication number 20180104797
    • Publication date Apr 19, 2018
    • Malco Products, Inc.
    • Greg Thomas TODD
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONTROL DEVICE FOR RATCHET WRENCH

    • Publication number 20180079057
    • Publication date Mar 22, 2018
    • Yi-Fu Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ONE-WAY WRENCH SWITCHABLE BETWEEN TWO MODES

    • Publication number 20170225304
    • Publication date Aug 10, 2017
    • Chih-Ying Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Direction controlling wrench tool

    • Publication number 20170203416
    • Publication date Jul 20, 2017
    • Jim Lai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Ratcheting Tool

    • Publication number 20150082948
    • Publication date Mar 26, 2015
    • Jyun-Wun LIAO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Instruments for Use During Spine Surgery

    • Publication number 20140276896
    • Publication date Sep 18, 2014
    • Globus Medical, Inc
    • Mark Harper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING DEVICE FOR CLAMPING A FASTENER

    • Publication number 20140001714
    • Publication date Jan 2, 2014
    • Liang Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE CONTROL WRENCH ASSEMBLY FOR A VEHICLE

    • Publication number 20130291693
    • Publication date Nov 7, 2013
    • SEWON PM TECH. CO., LTD.
    • Namsuk KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CANNULATED TORQUE DEVICE AND TIP ENGAGEMENT

    • Publication number 20130226192
    • Publication date Aug 29, 2013
    • ECA MEDICAL INSTRUMENTS
    • John Nino
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE LIMITING RATCHET DEVICE

    • Publication number 20130152746
    • Publication date Jun 20, 2013
    • Guillaume KERBOUL
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Screwdriver

    • Publication number 20130112048
    • Publication date May 9, 2013
    • Jack LIN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    One-Way Driver

    • Publication number 20120192682
    • Publication date Aug 2, 2012
    • Hui-Ling CHANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wrench for Providing Two Operative Modes

    • Publication number 20110056335
    • Publication date Mar 10, 2011
    • Da-Sen LIN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Tool

    • Publication number 20100307297
    • Publication date Dec 9, 2010
    • Jung-Chi Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ONE-WAY ACTUATOR

    • Publication number 20090133530
    • Publication date May 28, 2009
    • Chun-Lung Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Device for making threaded connections, including Luer lock connect...

    • Publication number 20050271465
    • Publication date Dec 8, 2005
    • Hans-Ulrich Lehmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RATCHET SCREWDRIVER

    • Publication number 20050097994
    • Publication date May 12, 2005
    • Hui-Chen Liao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Axial pawl ratchet mechanism

    • Publication number 20040159191
    • Publication date Aug 19, 2004
    • Gordon A. Putney
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Compact high-torque ratchet wrench

    • Publication number 20040089106
    • Publication date May 13, 2004
    • Sandra C. Wolfe
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Ratchel tool having longitudinally movable pawls

    • Publication number 20020170392
    • Publication date Nov 21, 2002
    • Su Shia Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Ratchet mechanism of rotating tool

    • Publication number 20020102143
    • Publication date Aug 1, 2002
    • Chin-Tan Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hand lever

    • Publication number 20020062711
    • Publication date May 30, 2002
    • Heinrich Kipp Werk Spanntechnik + Normelemente
    • Otto Braun
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Ratcheting hand held tool

    • Publication number 20020002881
    • Publication date Jan 10, 2002
    • Brian Glass
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC