Patents by Inventor Ryan S. Lee

Ryan S. Lee 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).

  • Non-pneumatic wheel
    Patent number: 7523773
    Abstract: A wheel including an annular hub and a plurality of curved spokes extending radially outward from the hub. Each spoke has an inner base adjacent the hub and an outer tip opposite the base. The wheel further includes an annular rim concentric with the hub and connected to the spokes adjacent their tips.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: April 28, 2009
    Assignee: The Boeing Company
    Inventors: Jonathan W. Gabrys, Ryan S. Lee