Patents by Inventor Yongge HUANG

Yongge HUANG 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).

  • Patent number: 11957288
    Abstract: A double-tank water spraying mop, comprising a mop rod, a water tank housing, a first water tank, a second water tank, a water pump, a nozzle, and a distribution body, wherein the first water tank, the second water tank, the water pump, the nozzle and the distribution body are located in the water tank housing, the water pump is connected to the nozzle, after the water pump is started, the liquid entering the water pump from the first and second water tanks may be sprayed out through the nozzle; a distribution valve is further arranged in the distribution body, and under the distribution of the distribution valve, the liquid in the first water tank and the second water tank may flow into the water pump through the distribution body.
    Type: Grant
    Filed: September 5, 2023
    Date of Patent: April 16, 2024
    Assignee: Shenzhen Yuexiangshang Technology Co., Ltd.
    Inventor: Yongge Huang
  • Publication number: 20240099539
    Abstract: A double-tank water spraying mop, comprising a mop rod, a water tank housing, a first water tank, a second water tank, a water pump, a nozzle, and a distribution body, wherein the first water tank, the second water tank, the water pump, the nozzle and the distribution body are located in the water tank housing, the water pump is connected to the nozzle, after the water pump is started, the liquid entering the water pump from the first and second water tanks may be sprayed out through the nozzle; a distribution valve is further arranged in the distribution body, and under the distribution of the distribution valve, the liquid in the first water tank and the second water tank may flow into the water pump through the distribution body.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 28, 2024
    Applicant: Shenzhen Yuexiangshang Technology Co., Ltd.
    Inventor: Yongge HUANG