Patents by Inventor FengFei Yang

FengFei Yang 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).

  • Inflatable flying disc
    Patent number: 10293271
    Abstract: An inflatable flying disc includes an inflatable annular body having an air inlet to inflate and deflate the flying disc; a base membrane being attached to the inflatable annular body along a peripheral edge; a first membrane being attached to the base membrane along the perimeter of the first membrane. The base membrane and the first membrane is form a water-tight compartment.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: May 21, 2019
    Inventor: FengFei Yang
  • Inflatable Flying Disc
    Publication number: 20180169540
    Abstract: An inflatable flying disc includes an inflatable annular body having an air inlet to inflate and deflate the flying disc; a base membrane being attached to the inflatable annular body along a peripheral edge; a first membrane being attached to the base membrane along the perimeter of the first membrane. The base membrane and the first membrane is form a water-tight compartment.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 21, 2018
    Inventor: FengFei Yang
  • Inflatable flying disc
    Patent number: 9956496
    Abstract: An inflatable flying disc isincludes an inflatable annular body having an air inlet to inflate and deflate the flying disc; a base membrane being attached to the inflatable annular body along a peripheral edge; a first membrane being attached to the base membrane along the perimeter of the first membrane. The base membrane and the first membrane is form a water-tight compartment.
    Type: Grant
    Filed: December 27, 2015
    Date of Patent: May 1, 2018
    Inventor: FengFei Yang
  • Inflatable Flying Disc
    Publication number: 20170173488
    Abstract: An inflatable flying disc may include an inflatable annular body having an air inlet to inflate and deflate the flying disc; a base membrane being attached to the inflatable annular body along a peripheral edge; a first membrane being attached to the base membrane along the perimeter of the first membrane. The base membrane and the first membrane may form a water-tight compartment.
    Type: Application
    Filed: December 27, 2015
    Publication date: June 22, 2017
    Inventor: FengFei Yang