Patents by Inventor Kaicheng ZHENG

Kaicheng 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).

  • Steam type clothing flattening device
    Patent number: 11326302
    Abstract: A steam type clothing flattening device includes an electrical heating tray unit and a soleplate unit. The electrical heating tray unit is heated electrically to vaporize water in an upper vaporization chamber thereof, and has a discharge port for discharge of vapor from the upper vaporization chamber. The soleplate unit is coupled to an underside of and heated by the electrical heating tray unit. The soleplate unit cooperates with the electrical heating tray unit to define a lower vaporization chamber in communication with the discharge port, and has a plurality of vapor outlets extending through a bottom surface thereof for outletting vapor from the lower vaporization chamber.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: May 10, 2022
    Assignee: Tsann Kuen (Zhangzhou) Enterprise Co., Ltd.
    Inventors: Ronghuang Chen, Zhenxing Zheng, Ruifeng Cai, Kaicheng Zheng
  • STEAM TYPE CLOTHING FLATTENING DEVICE
    Publication number: 20210032798
    Abstract: A steam type clothing flattening device includes an electrical heating tray unit and a soleplate unit. The electrical heating tray unit is heated electrically to vaporize water in an upper vaporization chamber thereof, and has a discharge port for discharge of vapor from the upper vaporization chamber. The soleplate unit is coupled to an underside of and heated by the electrical heating tray unit. The soleplate unit cooperates with the electrical heating tray unit to define a lower vaporization chamber in communication with the discharge port, and has a plurality of vapor outlets extending through a bottom surface thereof for outletting vapor from the lower vaporization chamber.
    Type: Application
    Filed: June 23, 2020
    Publication date: February 4, 2021
    Inventors: Ronghuang CHEN, Zhenxing ZHENG, Ruifeng CAI, Kaicheng ZHENG