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Ningbo Well Electric Appliance Co., Ltd.

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  • Yuyao, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Universal surge protector
    • Patent number D1060263
    • Issue date Feb 4, 2025
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Universal surge protector
    • Patent number D1060264
    • Issue date Feb 4, 2025
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical socket
    • Patent number D1032535
    • Issue date Jun 25, 2024
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Work lamp
    • Patent number D990013
    • Issue date Jun 20, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Lamp holder
    • Patent number D979830
    • Issue date Feb 28, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Work lamp
    • Patent number D978399
    • Issue date Feb 14, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Lamp holder
    • Patent number D978445
    • Issue date Feb 14, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Lamp holder
    • Patent number D978415
    • Issue date Feb 14, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Lawn lamp
    • Patent number D972185
    • Issue date Dec 6, 2022
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Plug retention apparatus
    • Patent number D964289
    • Issue date Sep 20, 2022
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Multi-socket hub
    • Patent number D957343
    • Issue date Jul 12, 2022
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connection assembly
    • Patent number 11,316,301
    • Issue date Apr 26, 2022
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wire connecting device and method thereof
    • Patent number 11,239,619
    • Issue date Feb 1, 2022
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical socket
    • Patent number D938915
    • Issue date Dec 21, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical socket
    • Patent number D938916
    • Issue date Dec 21, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Work lamp
    • Patent number D930874
    • Issue date Sep 14, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Timer
    • Patent number D926600
    • Issue date Aug 3, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Electrical plug
    • Patent number D926698
    • Issue date Aug 3, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Timer
    • Patent number D926601
    • Issue date Aug 3, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Timer
    • Patent number D922216
    • Issue date Jun 15, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Timer
    • Patent number D922215
    • Issue date Jun 15, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Timer
    • Patent number D922217
    • Issue date Jun 15, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Lamp cap
    • Patent number D922325
    • Issue date Jun 15, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical socket
    • Patent number D920919
    • Issue date Jun 1, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical socket
    • Patent number D920920
    • Issue date Jun 1, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lamp cap and lamp holder thereof
    • Patent number 10,897,113
    • Issue date Jan 19, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • F21 - LIGHTING
  • Information Patent Grant

    Multi-socket hub
    • Patent number D908094
    • Issue date Jan 19, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lamp
    • Patent number D905322
    • Issue date Dec 15, 2020
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D26 - Lighting
  • Information Patent Grant

    Electrical socket
    • Patent number D896760
    • Issue date Sep 22, 2020
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical socket
    • Patent number 10,714,862
    • Issue date Jul 14, 2020
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY ELECTRICAL PLUG
    • Publication number 20240243533
    • Publication date Jul 18, 2024
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin YU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SCREW LAMP CAP AND SCREW LAMP SOCKET
    • Publication number 20240146009
    • Publication date May 2, 2024
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOUNTING ASSEMBLY FOR ELECTRICAL BOX
    • Publication number 20230066965
    • Publication date Mar 2, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRICAL CONNECTION ASSEMBLY
    • Publication number 20210296823
    • Publication date Sep 23, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRE CONNECTING DEVICE AND METHOD THEREOF
    • Publication number 20210083443
    • Publication date Mar 18, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMP CAP AND LAMP HOLDER THEREOF
    • Publication number 20210036475
    • Publication date Feb 4, 2021
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD.
    • Guolin Yu
    • F21 - LIGHTING

Trademarklast 30 trademarks

  • Information Trademark

    98904711 - ISLECORD
    • Serial number 98904711
    • Filing date Dec 16, 2024
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    98902289 - ISLECORD
    • Serial number 98902289
    • Filing date Dec 13, 2024
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    98186948 - ISLEWIRE
    • Serial number 98186948
    • Registration number 7664760
    • Filing date Sep 19, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    97870221 - ISLECORD
    • Serial number 97870221
    • Filing date Apr 3, 2023
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79016573 - W
    • Serial number 79016573
    • Registration number 3165473
    • Filing date Apr 7, 2005
    • NINGBO WELL ELECTRIC APPLIANCE CO., LTD
    • 7 - Machines and machine tools