Patents by Inventor Ronghuang CHEN

Ronghuang CHEN 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).

  • Publication number: 20230046720
    Abstract: The present disclosure provides a clothing care machine, including a machine base, a support column and an upper part. A bottom of the support column is connected to the machine base, and the upper part is connected to a top of the support column. The machine base is provided with at least one of a steam outlet and a hot air outlet. When in use, the clothes are hung on the upper part, and the automatic care of the clothes is realized through the steam output by the steam outlet of the machine base or the hot air output by the hot air outlet. During the process, the user does not need to operate the whole process. Time and effort can be saved.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 16, 2023
    Inventors: Zhenxing ZHENG, Ronghuang CHEN, Ruifeng CAI, Xiaodong XU
  • Publication number: 20230050171
    Abstract: The present disclosure provides a clothing care machine, including a machine base, a support column, a cloth cover and a top seat. The support column is connected to the machine base at a bottom, and the top seat is connected to a top of the support column. The cloth cover is provided between the machine base and the top seat to form a cavity, and the machine base is provided with a steam outlet and/or a hot air outlet. When in use, the clothes are put into the cavity, and the automatic care of the clothes is realized through the steam output by the steam outlet or the hot air output by the hot air outlet of the machine base. During the process, the user does not need to operate the whole process, saving time and effort.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 16, 2023
    Inventors: Zhenxing Zheng, Ronghuang Chen, Ruifeng Cai, Xiaodong Xu
  • 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
  • Publication number: 20220049413
    Abstract: A drainage device for a steam dryer defining a space includes a container, a steam generator connected to the container, and a steam diverging device connected to the container and the steam generator. The container supplies water to the steam generator. The steam diverging device includes a connecting passage for communicating with the space. The steam generator generates steam that is ejected through the steam diverging device into the space, and water generated by the condensation of the steam flows back to the container through the steam diverging device. A steam dryer having the drainage device is also disclosed.
    Type: Application
    Filed: August 6, 2021
    Publication date: February 17, 2022
    Inventors: Zhenxing ZHENG, Ronghuang CHEN, Ruifeng CAI
  • 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