Patents Assigned to Vanair Design
  • Panel and panel structure for ventilation and both reactive and dissipative sound dampening
    Patent number: 9493949
    Abstract: A passive ventilation panel and system, in particular for use in doors, ceilings, walls and partitions enables an exchange of supply and return air for at least one room or a room, without the need for additional ventilation equipment, such as ducts, and without the needs to install wall openings or grills for the supply and exhaust air in the space.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: November 15, 2016
    Assignee: Vanair Design
    Inventors: Vicking Wai King Yau, James Higgins