Patents Assigned to Polygroup Macau Limited
  • Lighted inflatable apparatus
    Patent number: 11920369
    Abstract: Aspects of the present disclosure generally relate to a swimming pool having an internal lighting system. Certain embodiments may include an inflatable swimming pool including a wall and a base. The wall may include one or more inflatable chambers. One or more lighting elements may be interior to one or more of the inflatable chambers. The one or more lighting elements may be able to emit a plurality of colors. A color and/or intensity of the lighting elements may be controlled in accordance with a control command.
    Type: Grant
    Filed: February 2, 2023
    Date of Patent: March 5, 2024
    Assignee: Polygroup Macau Limited
    Inventors: Ricky Tong, Scott Hershock, Yifeng Zhang, Chaolong Lan