Patents by Inventor Yinlong Ma

Yinlong Ma 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: 20210293425
    Abstract: The invention relates to a spraying fan comprising a spraying assembly and a fan assembly arranged at the bottom thereof. The spraying assembly comprises a water tank with a cavity formed in the side surface thereof; an atomization piece is arranged in the cavity and fixed through anatomization piece fixing plate, a water tank front cover is arranged on the side, close to the atomization piece, of the water tank, a key control panel and a mist outlet are arranged on the water tank front cover, a water tank upper cover is arranged at the top of the water tank, and a control circuit board is arranged in the water tank. Said fan assembly comprises a fan rear cover, an air outlet window and fan blades.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 23, 2021
    Inventor: Yinlong Ma
  • Patent number: D943729
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: February 15, 2022
    Inventor: Yinlong Ma
  • Patent number: D998778
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: September 12, 2023
    Inventor: Yinlong Ma