Patents by Inventor Chung Yau Fan

Chung Yau Fan 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).

  • Toy vehicle booster
    Patent number: 11426670
    Abstract: A toy vehicle booster is presented herein. The toy vehicle booster includes a booster assembly with linked booster wheels positioned on opposite sides of a track section. The booster's track section includes a central wall that defines two pathways between the linked booster wheels. Consequently, either one of the linked booster wheels can compress a first toy vehicle of a first size that is traveling within one of the two pathways against the central wall to accelerate the first toy vehicle through the track portion. Additionally or alternatively, the linked booster wheels can engage both sides of a second toy vehicle of a second size that is traveling along both of the two pathways to accelerate the second toy vehicle.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: August 30, 2022
    Assignee: MATTEL, INC.
    Inventors: Tyler Kenney, Andrey Cherednichenko, Chung Yau Fan, Hong Wang, An Rong Zhang
  • Toy Vehicle Booster
    Publication number: 20210236948
    Abstract: A toy vehicle booster is presented herein. The toy vehicle booster includes a booster assembly with linked booster wheels positioned on opposite sides of a track section. The booster's track section includes a central wall that defines two pathways between the linked booster wheels. Consequently, either one of the linked booster wheels can compress a first toy vehicle of a first size that is traveling within one of the two pathways against the central wall to accelerate the first toy vehicle through the track portion. Additionally or alternatively, the linked booster wheels can engage both sides of a second toy vehicle of a second size that is traveling along both of the two pathways to accelerate the second toy vehicle.
    Type: Application
    Filed: February 2, 2021
    Publication date: August 5, 2021
    Inventors: Tyler Kenney, Andrey Cherednichenko, Chung Yau Fan, Hong Wang, An Rong Zhang