TREA

Chin-His CHUANG

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  • Lugang Township, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Irregular mechanical motion detection systems and method
    • Patent number 12,172,262
    • Issue date Dec 24, 2024
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Performing planarization process controls in semiconductor fabrication
    • Patent number 12,009,221
    • Issue date Jun 11, 2024
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method for filling toner into toner cartridge
    • Patent number 11,947,281
    • Issue date Apr 2, 2024
    • General Plastic Industrial Co., Ltd.
    • Shih-Hsiung Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Irregular mechanical motion detection systems and method
    • Patent number 11,731,232
    • Issue date Aug 22, 2023
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Linking mechanism for toner cartridge
    • Patent number 11,385,568
    • Issue date Jul 12, 2022
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Performing planarization process controls in semiconductor fabrication
    • Patent number 10,468,270
    • Issue date Nov 5, 2019
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Toner cartridge
    • Patent number 10,281,841
    • Issue date May 7, 2019
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge having percussion device
    • Patent number 10,261,439
    • Issue date Apr 16, 2019
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Smart grinding machine that detects grinding process automatically
    • Patent number 10,259,093
    • Issue date Apr 16, 2019
    • Falcon Machine Tools Co., Ltd.
    • Po-Ming Chang
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Toner cartridge
    • Patent number 10,191,413
    • Issue date Jan 29, 2019
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge
    • Patent number 9,996,027
    • Issue date Jun 12, 2018
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge for an electronic imaging device
    • Patent number 9,696,660
    • Issue date Jul 4, 2017
    • General Plastic Industrial Co., Ltd.
    • Chin-His Chuang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge
    • Patent number 7,245,860
    • Issue date Jul 17, 2007
    • General Plastic Industrial Co., Ltd.
    • Ya-Li Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge
    • Patent number 7,076,180
    • Issue date Jul 11, 2006
    • General Plastic Industrial Co., Ltd.
    • Ya-Li Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    IRREGULAR MECHANICAL MOTION DETECTION SYSTEMS AND METHOD
    • Publication number 20230330803
    • Publication date Oct 19, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    LINKING MECHANISM FOR TONER CARTRIDGE
    • Publication number 20210341854
    • Publication date Nov 4, 2021
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IRREGULAR MECHANICAL MOTION DETECTION SYSTEMS AND METHOD
    • Publication number 20200130130
    • Publication date Apr 30, 2020
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Performing Planarization Process Controls in Semiconductor Fabrication
    • Publication number 20200051830
    • Publication date Feb 13, 2020
    • Taiwan Semiconductor Manufacturing Co., LTD
    • Chunhung Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PERFORMING PLANARIZATION PROCESS CONTROLS IN SEMICONDUCTOR FABRICATION
    • Publication number 20190164777
    • Publication date May 30, 2019
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Chunhung Chen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TONER CARTRIDGE HAVING PERCUSSION DEVICE
    • Publication number 20190113864
    • Publication date Apr 18, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Smart Grinding Machine that Detects Grinding Process Automatically
    • Publication number 20180369980
    • Publication date Dec 27, 2018
    • FALCON MACHINE TOOLS CO., LTD.
    • Po-Ming Chang
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20180181024
    • Publication date Jun 28, 2018
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20180143565
    • Publication date May 24, 2018
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20170176891
    • Publication date Jun 22, 2017
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20170168419
    • Publication date Jun 15, 2017
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20100143001
    • Publication date Jun 10, 2010
    • GENERAL PLASTIC INDUSTRIAL CO. LTD.
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner cartridge
    • Publication number 20060216068
    • Publication date Sep 28, 2006
    • General Plastic Industrial Co. Ltd.
    • Ya-Li Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY