TREA

General Plastics Industrial Co., Ltd

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  • Taichung County, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Powder container coupling mechanism
    • Patent number 12,197,146
    • Issue date Jan 14, 2025
    • General Plastics Industrial Co., Ltd.
    • Chuang Chin His
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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

    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

    Toner cartridge
    • Patent number 11,137,700
    • Issue date Oct 5, 2021
    • General Plastic Industrial Co., Ltd.
    • Ching-Ho Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Leak-prohibiting device of toner cartridge
    • Patent number 11,048,190
    • Issue date Jun 29, 2021
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Waste toner detection device
    • Patent number 10,983,474
    • Issue date Apr 20, 2021
    • General Plastic Industrial Co., Ltd.
    • Kuan-Tung Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Error proof device for toner cartridge and toner cartridge using th...
    • Patent number 10,921,738
    • Issue date Feb 16, 2021
    • General Plastic Industrial Co., Ltd.
    • Shao-Yuan Tsai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Connecting member
    • Patent number 10,890,875
    • Issue date Jan 12, 2021
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner detection device of waste toner container
    • Patent number 10,642,215
    • Issue date May 5, 2020
    • General Plastic Industrial Co., Ltd.
    • Kuan-Tung Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Connecting member and transmission unit of electronic image-forming...
    • Patent number 10,606,207
    • Issue date Mar 31, 2020
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Chip module for toner cartridge
    • Patent number 10,547,132
    • Issue date Jan 28, 2020
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Transmission device for a photosensitive drum
    • Patent number 10,534,308
    • Issue date Jan 14, 2020
    • MITSUBISHI CHEMICAL CORPORATION
    • Shuichi Ikeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Connecting member and roller unit of electronic image-forming appar...
    • Patent number 10,386,776
    • Issue date Aug 20, 2019
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lateral cap of process cartridge
    • Patent number 10,379,491
    • Issue date Aug 13, 2019
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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
    • Patent number 10,281,842
    • Issue date May 7, 2019
    • General Plastic Industrial Co., Ltd.
    • Ching-Ho Huang
    • 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

    End member, photosensitive drum unit, and process cartridge
    • Patent number 10,254,702
    • Issue date Apr 9, 2019
    • Mitsubishi Chemical Corporation
    • Shuichi Ikeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Transmission device and transmission unit for photosensitive drum a...
    • Patent number 10,185,277
    • Issue date Jan 22, 2019
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toner cartridge and transmission device thereof
    • Patent number 10,067,465
    • Issue date Sep 4, 2018
    • General Plastic Industrial Co., Ltd.
    • Feng-Chan Chen
    • 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

    Transmission device for photosensitive drum
    • Patent number RE46863
    • Issue date May 22, 2018
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
  • Information Patent Grant

    Transmission device for photosensitive drum
    • Patent number RE46847
    • Issue date May 15, 2018
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
  • Information Patent Grant

    Toner cartridge
    • Patent number 9,958,807
    • Issue date May 1, 2018
    • General Plastic Industrial Co., Ltd.
    • Ching-Ho Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Transmitting assembly of toner cartridge
    • Patent number 9,910,402
    • Issue date Mar 6, 2018
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge for electronic image forming apparatus
    • Patent number 9,851,687
    • Issue date Dec 26, 2017
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • 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

    Transmission device for photosensitive drum and drum device having...
    • Patent number 9,684,274
    • Issue date Jun 20, 2017
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner cartridge
    • Patent number 9,671,721
    • Issue date Jun 6, 2017
    • General Plastic Industrial Co., Ltd.
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    POWDER CONTAINER COUPLING MECHANISM
    • Publication number 20230176502
    • Publication date Jun 8, 2023
    • General Plastics Industrial Co., Ltd
    • Chuang Chin His
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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

    TONER CARTRIDGE
    • Publication number 20210294243
    • Publication date Sep 23, 2021
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Ching-Ho HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONNECTING MEMBER AND TRANSMISSION UNIT OF ELECTRONIC IMAGE-FORMING...
    • Publication number 20200073313
    • Publication date Mar 5, 2020
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTING MEMBER
    • Publication number 20190391524
    • Publication date Dec 26, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia WU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CHIP MODULE FOR TONER CARTRIDGE
    • Publication number 20190296468
    • Publication date Sep 26, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia Wu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONNECTING MEMBER AND ROLLER UNIT OF ELECTRONIC IMAGE-FORMING APPAR...
    • Publication number 20190219960
    • Publication date Jul 18, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia WU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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

    TRANSMISSION DEVICE AND TRANSMISSION UNIT FOR PHOTOSENSITIVE DRUM A...
    • Publication number 20190025751
    • Publication date Jan 24, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia WU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20180356750
    • Publication date Dec 13, 2018
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Ching-Ho HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    END MEMBER, PHOTOSENSITIVE DRUM UNIT, AND PROCESS CARTRIDGE
    • Publication number 20180203403
    • Publication date Jul 19, 2018
    • MITSUBISHI CHEMICAL CORPORATION
    • Shuichi Ikeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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 AND TRANSMISSION DEVICE THEREOF
    • Publication number 20180067450
    • Publication date Mar 8, 2018
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Feng-Chan CHEN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR A PHOTOSENSITIVE DRUM
    • Publication number 20180039222
    • Publication date Feb 8, 2018
    • MITSUBISHI CHEMICAL CORPORATION
    • Shuichi Ikeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE
    • Publication number 20170261919
    • Publication date Sep 14, 2017
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Shih-Chieh HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMITTING ASSEMBLY OF TONER CARTRIDGE
    • Publication number 20170227918
    • Publication date Aug 10, 2017
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Shih-Chieh HUANG
    • 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 AND SIDE COVER THEREOF
    • Publication number 20170075255
    • Publication date Mar 16, 2017
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • SHIH-HSIUNG HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR A PHOTOSENSITIVE DRUM
    • Publication number 20160282798
    • Publication date Sep 29, 2016
    • MITSUBISHI CHEMICAL CORPORATION
    • Yohei Matsuoka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM AND DRUM DEVICE HAVING...
    • Publication number 20160231688
    • Publication date Aug 11, 2016
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM
    • Publication number 20150338817
    • Publication date Nov 26, 2015
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM AND DRUM DEVICE HAVING...
    • Publication number 20150153701
    • Publication date Jun 4, 2015
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM
    • Publication number 20150050048
    • Publication date Feb 19, 2015
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Shih-Chieh HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM
    • Publication number 20150050050
    • Publication date Feb 19, 2015
    • General Plastic Industrial Co., Ltd.
    • Shih-Chieh Huang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSMISSION DEVICE FOR PHOTOSENSITIVE DRUM
    • Publication number 20150050049
    • Publication date Feb 19, 2015
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Shih-Chieh HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    BEARING MECHANISM FOR PHOTOSENSITIVE DRUM
    • Publication number 20140140728
    • Publication date May 22, 2014
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Shih-Chieh HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SEALING MEMBER FOR USE WITH A TONER OR DEVELOPER SUPPLY CONTAINER
    • Publication number 20120195626
    • Publication date Aug 2, 2012
    • General Plastics Industrial Co. Ltd.
    • Kuan-Tung LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    QUICK-RELEASE GEAR ASSEMBLY
    • Publication number 20100218631
    • Publication date Sep 2, 2010
    • General Plastic Industrial Co., Ltd.
    • Shih-Hsiung HUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Trademarklast 30 trademarks

  • Information Trademark

    77567283 - CRYSTAL WIZARD
    • Serial number 77567283
    • Registration number 3800326
    • Filing date Sep 10, 2008
    • General Plastic Industrial Co., Ltd.
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    77322050 - CARTRIDGE WEB
    • Serial number 77322050
    • Registration number 3528797
    • Filing date Nov 5, 2007
    • General Plastic Industrial Co., Ltd.
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78378037 - CARTRIDGE WEB
    • Serial number 78378037
    • Filing date Mar 3, 2004
    • General Plastic Industrial Co., Ltd.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    78377844 - CW CARTRIDGE WEB
    • Serial number 78377844
    • Filing date Mar 3, 2004
    • General Plastic Industrial Co., Ltd.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    78275441 - CARTRIDGE WEB
    • Serial number 78275441
    • Registration number 2926996
    • Filing date Jul 17, 2003
    • General Plastic Industrial Co., Ltd.
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78272237 - GENERAL PLASTIC INDUSTRIAL GPI
    • Serial number 78272237
    • Registration number 3133714
    • Filing date Jul 9, 2003
    • General Plastic Industrial Co., LTD
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78160172 - GPI-CTG.
    • Serial number 78160172
    • Filing date Sep 3, 2002
    • General Plastic Industrial Co., Ltd.
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78160183 - GPI-CTG.
    • Serial number 78160183
    • Filing date Sep 3, 2002
    • General Plastic Industrial Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    78100812 - GPI GLOBAL
    • Serial number 78100812
    • Filing date Jan 3, 2002
    • General Plastic Industrial Co., Ltd.
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78079642 - GPI
    • Serial number 78079642
    • Filing date Aug 16, 2001
    • General Plastic Industrial Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments