Patents by Inventor Florian Buchwalder

Florian Buchwalder 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).

  • Air purifier with ventilator
    Patent number: D1031962
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: June 18, 2024
    Assignee: IQAIR AG
    Inventors: Christoph Zuberbuehler, Florian Buchwalder, Frank Hammes
  • Combined air purifier with ventilator and stand
    Patent number: D1073903
    Type: Grant
    Filed: May 4, 2023
    Date of Patent: May 6, 2025
    Assignee: IQAIR AG
    Inventors: Christoph Zuberbuehler, Florian Buchwalder, Frank Hammes