Patents by Inventor GuiFen Liu

GuiFen Liu 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).

  • SYSTEM AND METHOD FOR DISPERSING PARTICLES WITHIN A TOY OR ORNAMENT AND TOY OR ORNAMENT INCORPORATING THE SAME
    Publication number: 20230196951
    Abstract: A method of making a decorative enclosure including providing a display portion having a top opening, a front portion and a back portion. A screen is disposed over the top opening of the display portion. The screen slopes downwards from the back portion to the front portion of the display portion and includes a plurality of screen openings configured to allow passage of particles for the simulation of falling snow within the display portion.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 22, 2023
    Inventors: GuiFen Liu, NingBo Li
  • System and method for dispersing particles within a toy or ornament and toy or ornament incorporating the same
    Patent number: 11626042
    Abstract: A snow lantern including a display portion having a top opening. A screen is disposed over the top opening of the display portion, and the screen includes a plurality of screen openings through which pass particles for the simulation of falling snow within the display portion.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: April 11, 2023
    Assignee: East West Basics (HK) Limited
    Inventors: GuiFen Liu, NingBo Li
  • SYSTEM AND METHOD FOR DISPERSING PARTICLES WITHIN A TOY OR ORNAMENT AND TOY OR ORNAMENT INCORPORATING THE SAME
    Publication number: 20230010070
    Abstract: A snow lantern including a display portion having a top opening. A screen is disposed over the top opening of the display portion, and the screen includes a plurality of screen openings through which pass particles for the simulation of falling snow within the display portion.
    Type: Application
    Filed: July 7, 2021
    Publication date: January 12, 2023
    Inventors: GuiFen Liu, NingBo Li