TREA

Chaoxiang Huang

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  • Changsha, Hunan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Atomizer for electronic cigarette
    • Patent number 12,178,255
    • Issue date Dec 31, 2024
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Electronic cigarette atomizer
    • Patent number 12,161,166
    • Issue date Dec 10, 2024
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Electronic cigarette atomizer and electronic cigarette
    • Patent number 12,096,799
    • Issue date Sep 24, 2024
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Atomizer and electronic cigarette with an air input amount adjustab...
    • Patent number 11,871,791
    • Issue date Jan 16, 2024
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Electronic cigarette
    • Patent number 11,744,293
    • Issue date Sep 5, 2023
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Ultrasonic electronic cigarette
    • Patent number 11,744,284
    • Issue date Sep 5, 2023
    • China Tobacco Hunan Industrial Co., Ltd.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE
    • Publication number 20230165303
    • Publication date Jun 1, 2023
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ULTRASONIC ATOMIZER AND ELECTRONIC CIGARETTE
    • Publication number 20230013741
    • Publication date Jan 19, 2023
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ELECTRONIC CIGARETTE ATOMIZER
    • Publication number 20220279857
    • Publication date Sep 8, 2022
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ATOMIZER FOR ELECTRONIC CIGARETTE
    • Publication number 20220240589
    • Publication date Aug 4, 2022
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ELECTRONIC CIGARETTE ATOMIZER AND ELECTRONIC CIGARETTE
    • Publication number 20210267279
    • Publication date Sep 2, 2021
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ATOMIZER AND ELECTRONIC CIGARETTE
    • Publication number 20210212376
    • Publication date Jul 15, 2021
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ELECTRONIC CIGARETTE
    • Publication number 20200323263
    • Publication date Oct 15, 2020
    • CHINA TOBACCO HUNAN INCUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ULTRASONIC ELECTRONIC CIGARETTE
    • Publication number 20200253279
    • Publication date Aug 13, 2020
    • CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    • Jianfu Liu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES