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Jack Chen

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  • New Taipei City, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR LIGHTED TREE WITH TRUNK ELECTRICAL CONNECTORS
    • Publication number 20240151373
    • Publication date May 9, 2024
    • WILLIS ELECTRIC CO., LTD.
    • Johnny Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED OVER-CURRENT PROTECTION DEVICE
    • Publication number 20240127987
    • Publication date Apr 18, 2024
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20240110676
    • Publication date Apr 4, 2024
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OVER-VOLTAGE CIRCUIT PROTECTION DEVICE
    • Publication number 20240087778
    • Publication date Mar 14, 2024
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DECORATIVE LIGHTING WITH REINFORED WIRING
    • Publication number 20240035651
    • Publication date Feb 1, 2024
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HYBRID CIRCUIT PROTECTION DEVICE
    • Publication number 20230377780
    • Publication date Nov 23, 2023
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20230313956
    • Publication date Oct 5, 2023
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPOSITE CIRCUIT PROTECTION DEVICE
    • Publication number 20230208131
    • Publication date Jun 29, 2023
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMPOSITE CIRCUIT PROTECTION DEVICE
    • Publication number 20230059814
    • Publication date Feb 23, 2023
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL-COLOR LIGHT STRINGS
    • Publication number 20220364709
    • Publication date Nov 17, 2022
    • BLOOMING INTERNATIONAL LIMITED
    • Shu-Fa SHAO
    • F21 - LIGHTING
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20220356998
    • Publication date Nov 10, 2022
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MODULAR LIGHTED TREE WITH TRUNK ELECTRICAL CONNECTORS
    • Publication number 20220186895
    • Publication date Jun 16, 2022
    • WILLIS ELECTRIC CO., LTD.
    • Johnny Chen
    • A41 - WEARING APPAREL
  • Information Patent Application

    DECORATIVE LIGHTING WITH REINFORCED WIRING
    • Publication number 20220099282
    • Publication date Mar 31, 2022
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20220026031
    • Publication date Jan 27, 2022
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT STRING AND LIGHT STRING CIRCUITS
    • Publication number 20210404612
    • Publication date Dec 30, 2021
    • BLOOMING INTERNATIONAL LIMITED
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPOSITE CIRCUIT PROTECTION DEVICE
    • Publication number 20210305807
    • Publication date Sep 30, 2021
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    NOVEL MEMORY DEVICE
    • Publication number 20210224154
    • Publication date Jul 22, 2021
    • TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    • Chien-Yin Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DUAL-COLOR LIGHT STRINGS
    • Publication number 20210131649
    • Publication date May 6, 2021
    • BLOOMING INTERNATIONAL LIMITED
    • Shu-Fa SHAO
    • A41 - WEARING APPAREL
  • Information Patent Application

    MODULAR LIGHTED TREE WITH TRUNK ELECTRICAL CONNECTORS
    • Publication number 20210007429
    • Publication date Jan 14, 2021
    • WILLIS ELECTRIC CO., LTD.
    • Johnny Chen
    • A41 - WEARING APPAREL
  • Information Patent Application

    OVER-CURRENT PROTECTION DEVICE
    • Publication number 20210013711
    • Publication date Jan 14, 2021
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DECORATIVE LIGHTING WITH REINFORCED WIRING
    • Publication number 20200363046
    • Publication date Nov 19, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMBUSTION-RESISTANT ARTIFICIAL TREE
    • Publication number 20200345092
    • Publication date Nov 5, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DECORATIVE LIGHTING WITH REINFORCED WIRING
    • Publication number 20200348010
    • Publication date Nov 5, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • F21 - LIGHTING
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20200300425
    • Publication date Sep 24, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • F21 - LIGHTING
  • Information Patent Application

    PTC CIRCUIT PROTECTION DEVICE
    • Publication number 20200303095
    • Publication date Sep 24, 2020
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT STRING AND LIGHT STRING CIRCUITS
    • Publication number 20200278091
    • Publication date Sep 3, 2020
    • BLOOMING INTERNATIONAL LIMITED
    • Johnny CHEN
    • F21 - LIGHTING
  • Information Patent Application

    TANGLE-RESISTANT DECORATIVE LIGHTING ASSEMBLY
    • Publication number 20200271287
    • Publication date Aug 27, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OVER-CURRENT PROTECTION DEVICE
    • Publication number 20200203944
    • Publication date Jun 25, 2020
    • Fuzetec Technology Co., Ltd.
    • Jack Jih-Sang CHEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MODULAR TREE WITH ELECTRICAL CONNECTOR
    • Publication number 20200196789
    • Publication date Jun 25, 2020
    • WILLIS ELECTRIC CO., LTD.
    • Johnny CHEN
    • A41 - WEARING APPAREL
  • Information Patent Application

    NOVEL MEMORY DEVICE
    • Publication number 20200151057
    • Publication date May 14, 2020
    • TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    • Chien-Yin Liu
    • G06 - COMPUTING CALCULATING COUNTING