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Leo Shih

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Illumination tool
    • Patent number 9,759,412
    • Issue date Sep 12, 2017
    • Leo Shih
    • F21 - LIGHTING
  • Information Patent Grant

    Method of forming tool marking structure
    • Patent number 9,206,521
    • Issue date Dec 8, 2015
    • Leo Shih
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Method of forming tool marking structure
    • Patent number 9,157,162
    • Issue date Oct 13, 2015
    • Leo Shih
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sleeve driving structure for various easy jacks
    • Patent number 8,820,714
    • Issue date Sep 2, 2014
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool handle
    • Patent number D677142
    • Issue date Mar 5, 2013
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Clip with light
    • Patent number 8,186,859
    • Issue date May 29, 2012
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Easy operated pick up tool
    • Patent number 8,104,806
    • Issue date Jan 31, 2012
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hacksaw frame
    • Patent number D633359
    • Issue date Mar 1, 2011
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Hacksaw frame
    • Patent number D633360
    • Issue date Mar 1, 2011
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Illuminable picker
    • Patent number 7,527,311
    • Issue date May 5, 2009
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multi-function penlight structure
    • Patent number 7,510,295
    • Issue date Mar 31, 2009
    • Leo Shih
    • F21 - LIGHTING
  • Information Patent Grant

    Tool handle
    • Patent number D585261
    • Issue date Jan 27, 2009
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Tool handle
    • Patent number D553938
    • Issue date Oct 30, 2007
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Tool holder with specification marking structure
    • Patent number 7,108,132
    • Issue date Sep 19, 2006
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool having easily identified size
    • Patent number 7,028,588
    • Issue date Apr 18, 2006
    • Leo Shih
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Handle of a tool
    • Patent number D494038
    • Issue date Aug 10, 2004
    • Leo Shih
    • D08 - Tools and hardware
  • Information Patent Grant

    Socket spanner provided with retaining device
    • Patent number 6,178,854
    • Issue date Jan 30, 2001
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Retaining device of socket spanner
    • Patent number 6,082,229
    • Issue date Jul 4, 2000
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Retaining device of socket spanner
    • Patent number 5,943,923
    • Issue date Aug 31, 1999
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Socket spanner having a nut retaining device
    • Patent number 5,724,872
    • Issue date Mar 10, 1998
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Illlumination Tool
    • Publication number 20170122548
    • Publication date May 4, 2017
    • Leo Shih
    • F21 - LIGHTING
  • Information Patent Application

    Method of Forming Tool Marking Structure
    • Publication number 20140120261
    • Publication date May 1, 2014
    • Leo Shih
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Method of Forming Tool Marking Structure
    • Publication number 20140120262
    • Publication date May 1, 2014
    • Leo Shih
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    TOOL MARKING STRUCTURE AND A FORMING METHOD THEREOF
    • Publication number 20140087204
    • Publication date Mar 27, 2014
    • Leo Shih
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SLEEVE DRIVING STRUCTURE FOR VARIOUS EASY JACKS
    • Publication number 20140070501
    • Publication date Mar 13, 2014
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROD TOOL STRUCTURE
    • Publication number 20130167694
    • Publication date Jul 4, 2013
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MAGNETIC ASSEMBLY
    • Publication number 20130135068
    • Publication date May 30, 2013
    • Leo Shih
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Pick up tool with illuminating and magnet attracting functions
    • Publication number 20110170281
    • Publication date Jul 14, 2011
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Clip with light
    • Publication number 20110140639
    • Publication date Jun 16, 2011
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Multi-function illuminating device
    • Publication number 20110090673
    • Publication date Apr 21, 2011
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Illuminable picker
    • Publication number 20080315605
    • Publication date Dec 25, 2008
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Multi-function penlight structure
    • Publication number 20080180945
    • Publication date Jul 31, 2008
    • Leo Shih
    • F21 - LIGHTING
  • Information Patent Application

    TOOL HOLDER
    • Publication number 20060219647
    • Publication date Oct 5, 2006
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Ratchet wrench adapted to operate with a different wrench
    • Publication number 20060048609
    • Publication date Mar 9, 2006
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Color handle of tool
    • Publication number 20050202217
    • Publication date Sep 15, 2005
    • Leo Shih
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Tool having easily identified size
    • Publication number 20050193874
    • Publication date Sep 8, 2005
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Specification marking structure of tool holder
    • Publication number 20050103664
    • Publication date May 19, 2005
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand tool holder
    • Publication number 20050102793
    • Publication date May 19, 2005
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Tool organizer
    • Publication number 20040256263
    • Publication date Dec 23, 2004
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Tool provided with conspicuous identification of specification thereof
    • Publication number 20040216566
    • Publication date Nov 4, 2004
    • Leo Shih
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS