Patents by Inventor Kunrong SHI

Kunrong SHI 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).

  • Device capable of automatically igniting or heating a cigarette
    Patent number: 11178912
    Abstract: A device capable of automatically igniting or heating a cigarette includes a heat source system, a control system, and the openable and closeable top cover. The heat source system includes the electric heating chamber and the igniter. The igniter includes the electric heating element. The electric heating chamber includes at least one pair of light passing holes of the electric heating chamber. The control system includes the control circuit board, the mechanical switch, the mode switching switch, the infrared light source, the light sensing switch, and the device main circuit switch. The mechanical switch controls the top cover to be opened or closed and controls the device main circuit switch to be turned on or off. The mode switching switch is used for switching between an operation of the igniter and an operation of the electric heating chamber.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: November 23, 2021
    Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Xu Zeng, Jianguo Tang, Ping Lei, Shanzhai Shang, Dalin Yuan, Xudong Zheng, Jingmei Han, Zhiqiang Li, Chengya Wang, Ru Wang, Yupeng Gong, Weimin Gong, Kunrong Shi, Zhihong Tan, Yongkuan Chen
  • DEVICE CAPABLE OF AUTOMATICALLY IGNITING OR HEATING A CIGARETTE
    Publication number: 20200205475
    Abstract: A device capable of automatically igniting or heating a cigarette includes a heat source system, a control system, and the openable and closeable top cover. The heat source system includes the electric heating chamber and the igniter. The igniter includes the electric heating element. The electric heating chamber includes at least one pair of light passing holes of the electric heating chamber. The control system includes the control circuit board, the mechanical switch, the mode switching switch, the infrared light source, the light sensing switch, and the device main circuit switch. The mechanical switch controls the top cover to be opened or closed and controls the device main circuit switch to be turned on or off. The mode switching switch is used for switching between an operation of the igniter and an operation of the electric heating chamber.
    Type: Application
    Filed: September 10, 2018
    Publication date: July 2, 2020
    Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Xu ZENG, Jianguo TANG, Ping LEI, Shanzhai SHANG, Dalin YUAN, Xudong ZHENG, Jingmei HAN, Zhiqiang LI, Chengya WANG, Ru WANG, Yupeng GONG, Weimin GONG, Kunrong SHI, Zhihong TAN, Yongkuan CHEN