Patents by Inventor Daniel Ihlen Ekelund

Daniel Ihlen Ekelund 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).

  • Stair assistance device
    Patent number: D1095889
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: September 30, 2025
    Assignee: TOPRO INDUSTRI AS
    Inventors: Ingrid Lonar, Daniel Ihlen Ekelund