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CHIN-TSAN HUANG

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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutter magazine, cutter switching system using the cutter magazine,...
    • Patent number 9,296,078
    • Issue date Mar 29, 2016
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder
    • Patent number 9,101,986
    • Issue date Aug 11, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Polishing device with driving mechanisms
    • Patent number 8,998,683
    • Issue date Apr 7, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Cutter-changing device
    • Patent number 8,920,295
    • Issue date Dec 30, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder
    • Patent number 8,607,435
    • Issue date Dec 17, 2013
    • Hon Hai Precision Industry Co., Ltd.
    • Chi-Hsien Yeh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Movable building
    • Patent number 8,333,039
    • Issue date Dec 18, 2012
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Mu-Chi Hsu
    • E04 - BUILDING
  • Information Patent Grant

    Automatic disassembly machine
    • Patent number 8,001,674
    • Issue date Aug 23, 2011
    • Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
    • Kun Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning device
    • Patent number 7,744,072
    • Issue date Jun 29, 2010
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • James Juehui Hong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining method using multiple workpiece mounting device for manuf...
    • Patent number 7,346,969
    • Issue date Mar 25, 2008
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Chin-Tsan Huang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL HOLDER
    • Publication number 20130099454
    • Publication date Apr 25, 2013
    • HON HAI Precision Industry CO., LTD.
    • XIAN-CAI ZENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTER MAGAZINE, CUTTER SWITCHING SYSTEM USING THE CUTTER MAGAZINE,...
    • Publication number 20130085049
    • Publication date Apr 4, 2013
    • HON HAI Precision Industry CO., LTD.
    • XIAN-CAI ZENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CYLINDER
    • Publication number 20130081487
    • Publication date Apr 4, 2013
    • HON HAI Precision Industry CO., LTD.
    • CHIN-TSAN HUANG
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CUTTER-CHANGING DEVICE
    • Publication number 20130085051
    • Publication date Apr 4, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • XIAN-CAI ZENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POLISHING DEVICE
    • Publication number 20130078894
    • Publication date Mar 28, 2013
    • HON HAI Precision Industry CO., LTD.
    • XIAN-CAI ZENG
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TOOL HOLDER
    • Publication number 20120082520
    • Publication date Apr 5, 2012
    • HON HAI Precision Industry CO., LTD.
    • CHI-HSIEN YEH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOVABLE BUILDING
    • Publication number 20110036018
    • Publication date Feb 17, 2011
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • MU-CHI HSU
    • E04 - BUILDING
  • Information Patent Application

    MOVABLE BUILDING
    • Publication number 20110036022
    • Publication date Feb 17, 2011
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • MU-CHI HSU
    • E04 - BUILDING
  • Information Patent Application

    AUTOMATIC DISASSEMBLY MACHINE
    • Publication number 20090193651
    • Publication date Aug 6, 2009
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • KUN CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POSITIONING DEVICE
    • Publication number 20090072463
    • Publication date Mar 19, 2009
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • JAMES JUEHUI HONG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINING METHOD AND MULTIPLE WORKPIECE MOUNTING DEVICE FOR MANUFAC...
    • Publication number 20070209185
    • Publication date Sep 13, 2007
    • HON HAI Precision Industry CO., LTD.
    • CHIN-TSAN HUANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR