Patents by Inventor Jar Jar Lee

Jar Jar 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).

  • End-fire antenna or array on surface with tunable impedance
    Patent number: 6496155
    Abstract: A steerable antenna and method of steering a radio frequency wave received by and/or transmitted from the antenna. The antenna includes a tunable high impedance surface and at least one end-fire antenna disposed on said surface. The method includes varying the impedance of the tunable high impedance surface.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: December 17, 2002
    Assignees: HRL Laboratories, LLC., Raytheon Company
    Inventors: Daniel Sievenpiper, Jar Jar Lee, Stan Livingston