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Chin-Cheng Cheng

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tubular tool
    • Patent number 11,219,988
    • Issue date Jan 11, 2022
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Molding machine, system comprising the same, and method for forming...
    • Patent number 9,724,856
    • Issue date Aug 8, 2017
    • Taiwan Green Point Enterprises Co., Ltd.
    • Chin-Chun Cheng
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mounting structure for a hand tool
    • Patent number 9,415,490
    • Issue date Aug 16, 2016
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool box
    • Patent number 9,089,964
    • Issue date Jul 28, 2015
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool box with multiple boxes
    • Patent number 9,089,965
    • Issue date Jul 28, 2015
    • Chin-Shun Cheng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Torque connector assembly
    • Patent number 8,808,095
    • Issue date Aug 19, 2014
    • Chin-Shun Cheng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    T-shaped driving tool
    • Patent number 8,528,449
    • Issue date Sep 10, 2013
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Wrench with rotatable driving head
    • Patent number 8,505,419
    • Issue date Aug 13, 2013
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Open wrench
    • Patent number 8,381,620
    • Issue date Feb 26, 2013
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Component for linear guideway and method for making the same
    • Patent number 8,328,422
    • Issue date Dec 11, 2012
    • Hiwin Technologies Corp.
    • Ming-Yao Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Portable tool rack
    • Patent number 8,069,997
    • Issue date Dec 6, 2011
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool rack
    • Patent number 8,016,130
    • Issue date Sep 13, 2011
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Box end/open end wrench
    • Patent number 7,861,621
    • Issue date Jan 4, 2011
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Extension bar with illumination device
    • Patent number 7,832,311
    • Issue date Nov 16, 2010
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable tool rack
    • Patent number 7,815,058
    • Issue date Oct 19, 2010
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Extension bar with built-in light
    • Patent number 7,604,368
    • Issue date Oct 20, 2009
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Wrench rack
    • Patent number 7,584,845
    • Issue date Sep 8, 2009
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lock assembly
    • Patent number 7,437,903
    • Issue date Oct 21, 2008
    • Shengde Industries Co., Ltd.
    • Chin-Yuan Cheng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Extension bar with built-in light
    • Patent number 7,401,938
    • Issue date Jul 22, 2008
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Laser guiding device for tile cutting machine
    • Patent number 7,347,133
    • Issue date Mar 25, 2008
    • Motomax Electric Co., Ltd.
    • Chin Ming Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary wrenching tool with a driving head
    • Patent number 7,331,260
    • Issue date Feb 19, 2008
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket adapter having positioning effect
    • Patent number 7,290,468
    • Issue date Nov 6, 2007
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Box wrench assembly
    • Patent number 7,107,879
    • Issue date Sep 19, 2006
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Ratchet wheel structure
    • Patent number 7,024,967
    • Issue date Apr 11, 2006
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Laser guiding device for tile cutting machine
    • Patent number 6,976,764
    • Issue date Dec 20, 2005
    • Motomax Electric Co., Ltd.
    • Chin Ming Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tile positioning device for a tile cutting machine
    • Patent number 6,932,074
    • Issue date Aug 23, 2005
    • Motomax Electric Co., Ltd.
    • Chin Ming Cheng
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Creeper with tool case and merchandising method
    • Patent number 6,902,174
    • Issue date Jun 7, 2005
    • Alltrade Tools LLC
    • Hector Ray Hernandez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    F-type wrench structure
    • Patent number 6,857,341
    • Issue date Feb 22, 2005
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket wrench extension
    • Patent number 6,840,142
    • Issue date Jan 11, 2005
    • Chin-Shun Cheng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Creeper body
    • Patent number D489506
    • Issue date May 4, 2004
    • Alltrade Tools, LLC
    • Hector Ray Hernandez
    • D34 - Material or article handling equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    TUBULAR TOOL
    • Publication number 20200282529
    • Publication date Sep 10, 2020
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOUNTING STRUCTURE FOR A HAND TOOL
    • Publication number 20150273670
    • Publication date Oct 1, 2015
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOLDING MACHINE, SYSTEM COMPRISING THE SAME, AND METHOD FOR FORMING...
    • Publication number 20150151466
    • Publication date Jun 4, 2015
    • TAIWAN GREEN POINT ENTERPRISES CO., LTD.
    • Chin-Chun CHENG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TOOL BOX
    • Publication number 20150021220
    • Publication date Jan 22, 2015
    • CHIN-SHUN CHENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE CONNECTOR ASSEMBLY
    • Publication number 20140106889
    • Publication date Apr 17, 2014
    • Chin-Shun Cheng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    WRENCH WITH ROTATABLE DRIVING HEAD
    • Publication number 20120247280
    • Publication date Oct 4, 2012
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    T-SHAPED DRIVING TOOL
    • Publication number 20120167726
    • Publication date Jul 5, 2012
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL RACK
    • Publication number 20100252512
    • Publication date Oct 7, 2010
    • CHIN-SHUN CHENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PORTABLE TOOL RACK
    • Publication number 20100252515
    • Publication date Oct 7, 2010
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Component for Linear Guideway and Method for making the same
    • Publication number 20100183252
    • Publication date Jul 22, 2010
    • Ming-Yao Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXTENSION BAR WITH ILLUMINATION DEVICE
    • Publication number 20100139460
    • Publication date Jun 10, 2010
    • CHIN-SHUN CHENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BOX END/OPEN END WRENCH
    • Publication number 20100116099
    • Publication date May 13, 2010
    • CHIN-SHUN CHENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PORTABLE TOOL RACK
    • Publication number 20100065522
    • Publication date Mar 18, 2010
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RATCHET WHEEL OF WRENCHES
    • Publication number 20090133539
    • Publication date May 28, 2009
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    EXTENSION BAR WITH BUILT-IN LIGHT
    • Publication number 20090034240
    • Publication date Feb 5, 2009
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RATCHET WHEEL OF A WRENCH
    • Publication number 20080307931
    • Publication date Dec 18, 2008
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STRUCTURE OF A WRENCH
    • Publication number 20080302219
    • Publication date Dec 11, 2008
    • CHIN-SHUN CHENG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Lock assembly
    • Publication number 20080173050
    • Publication date Jul 24, 2008
    • Shengde Industries Co., LTD.
    • Chin-Yuan Cheng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    WRENCH RACK
    • Publication number 20080156754
    • Publication date Jul 3, 2008
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Laser guiding device for tile cutting machine
    • Publication number 20080121081
    • Publication date May 29, 2008
    • MOTOMAX ELECTRIC CO., LTD.
    • Chin Ming Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    F figure wrench
    • Publication number 20070283790
    • Publication date Dec 13, 2007
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Rotary wrenching tool with a driving head
    • Publication number 20070261519
    • Publication date Nov 15, 2007
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Creeper with tool case & merchandising method
    • Publication number 20050275173
    • Publication date Dec 15, 2005
    • Hector Ray Hernandez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Laser guiding device for tile cutting machine
    • Publication number 20050098012
    • Publication date May 12, 2005
    • MOTOMAX ELECTRIC CO., LTD.
    • Chin Ming Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tile positioning device for tile cutting machine
    • Publication number 20050098166
    • Publication date May 12, 2005
    • MOTOMAX ELECTRIC CO., LTD.
    • Chin Ming Cheng
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Laser guiding device for tile cutting machine
    • Publication number 20050099794
    • Publication date May 12, 2005
    • MOTOMAX ELECTRIC CO., LTD.
    • Chin Ming Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Socket wrench extension
    • Publication number 20040089116
    • Publication date May 13, 2004
    • Chin-Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Creeper with tool case & merchandising method
    • Publication number 20030132589
    • Publication date Jul 17, 2003
    • Hector Ray Hernandez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Magnetic tool structure
    • Publication number 20030046768
    • Publication date Mar 13, 2003
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wrench structure
    • Publication number 20030041383
    • Publication date Mar 6, 2003
    • Chin Shun Cheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS