Patents by Inventor Haiyong SHENG

Haiyong SHENG 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).

  • Dispenser assembly and washing machine
    Patent number: 11702788
    Abstract: Provided is a dispenser assembly. The dispenser assembly includes a handle; a waterproof box, where a gap is disposed between the waterproof box and a dispenser; and a first block rib that is disposed inside the waterproof box and at one end of the waterproof box adjacent to the handle of the dispenser, where the first block rib is configured to prevent liquid from overflowing from the gap.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: July 18, 2023
    Assignees: CHONGQING HAIER ROLLER WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Tao Huang, Haiyong Sheng, Huacheng Zhang
  • DISPENSER ASSEMBLY AND WASHING MACHINE
    Publication number: 20200370227
    Abstract: Provided is a dispenser assembly. The dispenser assembly includes a handle; a waterproof box, where a gap is disposed between the waterproof box and a dispenser; and a first block rib that is disposed inside the waterproof box and at one end of the waterproof box adjacent to the handle of the dispenser, where the first block rib is configured to prevent liquid from overflowing from the gap.
    Type: Application
    Filed: January 8, 2019
    Publication date: November 26, 2020
    Inventors: Tao HUANG, Haiyong SHENG, Huacheng ZHANG