TREA

Chung-Hsing Chang

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  • Kaohsiung City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wheel
    • Patent number 11,872,839
    • Issue date Jan 16, 2024
    • Advanced International Multitech Co., Ltd.
    • Te-Fu Hsiao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for enhancing hair growth
    • Patent number 11,752,151
    • Issue date Sep 12, 2023
    • Buddhist Tzu Chi Medical Foundation
    • Chung-Hsing Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for manufacturing golf club head part
    • Patent number 11,358,346
    • Issue date Jun 14, 2022
    • Advanced International Multitech Co., Ltd.
    • Te-Fu Hsiao
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Restriction device for preventing deformation of restriction plate...
    • Patent number 11,084,684
    • Issue date Aug 10, 2021
    • Chipbond Technology Corporation
    • Chung-Yi Chang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR REGULATING SEBACEOUS GLAND
    • Publication number 20240189294
    • Publication date Jun 13, 2024
    • Buddhist Tzu Chi Medical Foundation
    • Chung-Hsing Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MULTI-PIECE WHEEL FRAME
    • Publication number 20240100880
    • Publication date Mar 28, 2024
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTI-PIECE WHEEL RIM AND METHOD OF FASTENING COMPONENTS THEREOF TO...
    • Publication number 20240017568
    • Publication date Jan 18, 2024
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WHEEL RIM
    • Publication number 20230219367
    • Publication date Jul 13, 2023
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WHEEL RIM
    • Publication number 20230202230
    • Publication date Jun 29, 2023
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FACIAL SKIN DISORDER IDENTIFICATION SYSTEM
    • Publication number 20230059769
    • Publication date Feb 23, 2023
    • BUDDHIST TZU CHI MEDICAL FOUNDATION
    • Chung-Hsing Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD FOR PREVENTING OR TREATING SKIN DISORDERS AND CONDITIONS
    • Publication number 20230053307
    • Publication date Feb 16, 2023
    • Buddhist Tzu Chi Medical Foundation
    • Chung-Hsing Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD FOR ENHANCING HAIR GROWTH
    • Publication number 20230024910
    • Publication date Jan 26, 2023
    • Buddhist Tzu Chi Medical Foundation
    • Chung-Hsing Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEEL RIM ASSEMBLY
    • Publication number 20220297472
    • Publication date Sep 22, 2022
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WHEEL
    • Publication number 20220144011
    • Publication date May 12, 2022
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING GOLF CLUB HEAD PART
    • Publication number 20220088892
    • Publication date Mar 24, 2022
    • ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    • Te-Fu HSIAO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RESTRICTION DEVICE FOR PREVENTING DEFORMATION OF RESTRICTION PLATE...
    • Publication number 20200231406
    • Publication date Jul 23, 2020
    • Chipbond Technology Corporation
    • Chung-Yi Chang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    APPARATUS AND METHOD FOR PERFORMING PHOTODYNAMIC DIAGNOSIS AND PHOT...
    • Publication number 20130053699
    • Publication date Feb 28, 2013
    • National Applied Research Laboratories Instrument Technology Research Center
    • Wen-Hong Wu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE