Patents by Inventor Xukun Wu

Xukun Wu 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: 12017151
    Abstract: A quadcopter toy is provided, including a fuselage main body, four rotor units, and a circular decorative ring, wherein the circular decorative ring is fixedly connected to a horizontal rotating shaft; the horizontal rotating shaft passes through the fuselage main body; two locating pieces are arranged at an eccentric position of one of the transmission gears; a pawl that cooperates with the two locating pieces is mounted in the fuselage main body; and the pawl does not block clockwise rotation of the locating pieces around a central axis of the transmission gear, but blocks anticlockwise rotation of the locating pieces around the central axis of the transmission gear. The circular decorative ring is provided with a light-emitting diode (LED) strip. The LED strip of the present disclosure can rotate and can stop at fixed points, which improves the fun of the toy.
    Type: Grant
    Filed: February 1, 2024
    Date of Patent: June 25, 2024
    Inventor: Xukun Wu
  • Publication number: 20240173639
    Abstract: A quadcopter toy is provided, including a fuselage main body, four rotor units, and a circular decorative ring, wherein the circular decorative ring is fixedly connected to a horizontal rotating shaft; the horizontal rotating shaft passes through the fuselage main body; two locating pieces are arranged at an eccentric position of one of the transmission gears; a pawl that cooperates with the two locating pieces is mounted in the fuselage main body; and the pawl does not block clockwise rotation of the locating pieces around a central axis of the transmission gear, but blocks anticlockwise rotation of the locating pieces around the central axis of the transmission gear. The circular decorative ring is provided with a light-emitting diode (LED) strip. The LED strip of the present disclosure can rotate and can stop at fixed points, which improves the fun of the toy.
    Type: Application
    Filed: February 1, 2024
    Publication date: May 30, 2024
    Inventor: Xukun Wu
  • Patent number: D1029118
    Type: Grant
    Filed: January 23, 2024
    Date of Patent: May 28, 2024
    Inventor: Xukun Wu