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Pen-Hung Chen

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  • Taichung, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool holder module
    • Patent number 12,083,665
    • Issue date Sep 10, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning cutter assembly and positioning collet assembly
    • Patent number 11,951,551
    • Issue date Apr 9, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Two-way nut spanner
    • Patent number 11,731,247
    • Issue date Aug 22, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hook spanner
    • Patent number 11,628,544
    • Issue date Apr 18, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Angle head holder
    • Patent number 11,548,110
    • Issue date Jan 10, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Axial machining tool and dust blower nut thereof
    • Patent number 11,484,983
    • Issue date Nov 1, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder locking device
    • Patent number 11,440,150
    • Issue date Sep 13, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Angle head holder
    • Patent number 11,389,881
    • Issue date Jul 19, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Firmly assembled cutter holding assembly
    • Patent number 11,298,757
    • Issue date Apr 12, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet assembly of improved stability and collet thereof
    • Patent number 11,045,883
    • Issue date Jun 29, 2021
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter holder with retention knob
    • Patent number 10,710,171
    • Issue date Jul 14, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter holder with reduced assembly tolerances
    • Patent number 10,654,112
    • Issue date May 19, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coolant collet assembly
    • Patent number 10,576,551
    • Issue date Mar 3, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL HOLDER WITH ENHANCED COOLING EFFECT
    • Publication number 20240399522
    • Publication date Dec 5, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTOMATICALLY REPLACEABLE FIXTURE PLATE
    • Publication number 20240316705
    • Publication date Sep 26, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER MODULE
    • Publication number 20240217086
    • Publication date Jul 4, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SHIELD HOLDER
    • Publication number 20240217046
    • Publication date Jul 4, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GRINDING WHEEL ASSEMBLY WITH A COOLANT PASSAGE SYSTEM
    • Publication number 20230321791
    • Publication date Oct 12, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    CHAMFERING KNIFE HOLDER
    • Publication number 20230321782
    • Publication date Oct 12, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER BEARING LOCKING DEVICE
    • Publication number 20230167854
    • Publication date Jun 1, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POSITIONING CUTTER ASSEMBLY AND POSITIONING COLLET ASSEMBLY
    • Publication number 20230062623
    • Publication date Mar 2, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWO-WAY NUT SPANNER
    • Publication number 20230026890
    • Publication date Jan 26, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HOOK SPANNER
    • Publication number 20230020513
    • Publication date Jan 19, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ANGLE HEAD HOLDER
    • Publication number 20220219271
    • Publication date Jul 14, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTER HOLDER ASSEMBLY CAPABLE OF PREVENTING A CUTTER THEREOF FROM...
    • Publication number 20220212273
    • Publication date Jul 7, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Axial Machining Tool and Dust Blower Nut Thereof
    • Publication number 20220040808
    • Publication date Feb 10, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIRMLY ASSEMBLED CUTTER HOLDING ASSEMBLY
    • Publication number 20210354214
    • Publication date Nov 18, 2021
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANGLE HEAD HOLDER
    • Publication number 20210316372
    • Publication date Oct 14, 2021
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET ASSEMBLY OF IMPROVED STABILITY AND COLLET THEREOF
    • Publication number 20210008642
    • Publication date Jan 14, 2021
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTER HOLDER WITH REDUCED ASSEMBLY TOLERANCES
    • Publication number 20200147699
    • Publication date May 14, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOLANT COLLET ASSEMBLY
    • Publication number 20200086398
    • Publication date Mar 19, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR