Patents Assigned to NQ INDUSTRIES, INC.
  • Single pass kill air purifier system and process of operation
    Patent number: 11629872
    Abstract: Air purifier systems for enclosed environments and processes for purifying air within the enclosed environments generally include four stages of filtration. The four stages of filtration include exposing the air to a carbon pre-filter followed by exposing the air to a particulate filter. The air is then fed through a photocatalytic filter and subsequently discharged back into the environment. The systems and processes deodorize, remove particulate matter and destroy airborne pathogens within the enclosed environment.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: April 18, 2023
    Assignee: NQ INDUSTRIES, INC.
    Inventors: William Carey, Peter Broadbridge