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Liwen JIANG

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  • Ningde, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Suspension structure and vehicle
    • Patent number 12,337,636
    • Issue date Jun 24, 2025
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Xiaowei Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Chassis, vehicle, device for manufacturing vehicle and method for m...
    • Patent number 12,221,159
    • Issue date Feb 11, 2025
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Rulai Cai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Battery, electric device, manufacturing method and manufacturing sy...
    • Patent number 12,218,378
    • Issue date Feb 4, 2025
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Yuqun Zeng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric vehicle, thermal management system, and method for control...
    • Patent number 12,202,314
    • Issue date Jan 21, 2025
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Yu Zhao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Battery box
    • Patent number 12,191,517
    • Issue date Jan 7, 2025
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Longitudinal beam assembly and automobile chassis
    • Patent number 12,172,696
    • Issue date Dec 24, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Shuai Liu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Battery box
    • Patent number 12,155,051
    • Issue date Nov 26, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery pack
    • Patent number 12,155,085
    • Issue date Nov 26, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Box, battery pack, and device
    • Patent number 12,057,595
    • Issue date Aug 6, 2024
    • Jiangsu Contemporary Amperex Technology Limited
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box and battery module
    • Patent number 12,015,166
    • Issue date Jun 18, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Tingting Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery, electrical device, and method and device for manufacturing...
    • Patent number 12,002,992
    • Issue date Jun 4, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Rulai Cai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box
    • Patent number 11,949,114
    • Issue date Apr 2, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Box, battery, and apparatus
    • Patent number 11,799,168
    • Issue date Oct 24, 2023
    • Jiangsu Contemporary Amperex Technology Limited
    • Tingting Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power generator, suspension, vehicle, apparatus for producing power...
    • Patent number 11,764,706
    • Issue date Sep 19, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Zhichao Wang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Battery box and battery module
    • Patent number 11,749,861
    • Issue date Sep 5, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Tingting Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box and battery module
    • Patent number 11,581,609
    • Issue date Feb 14, 2023
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Tingting Zhu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box and battery module
    • Patent number 11,264,669
    • Issue date Mar 1, 2022
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box
    • Patent number 11,114,726
    • Issue date Sep 7, 2021
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Yanlong Gu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery case and battery module
    • Patent number 11,108,115
    • Issue date Aug 31, 2021
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Liwen Jiang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents