Patents by Inventor Liangfu ZHENG

Liangfu ZHENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • HEATING ASSEMBLY AND ELECTRONIC VAPORIZATION DEVICE
    Publication number: 20230371600
    Abstract: A heating assembly applied to an electronic vaporization device includes: a ceramic substrate; and a heating layer including stainless steel and inorganic non-metal. The heating layer heats a substrate to be vaporized to form an aerosol and has a temperature coefficient of resistance (TCR) temperature-sensitive characteristic. The inorganic non-metal adjusts the TCR of the heating layer.
    Type: Application
    Filed: July 31, 2023
    Publication date: November 23, 2023
    Inventors: Yinxiang DUAN, Jinfeng JIANG, Mingda ZHU, Peng CHEN, Jiansheng XIE, Jing DU, Guihua BU, Liangfu ZHENG, Yuming XIONG, Zhenxing WU, Jingbo FAN