Patents by Inventor Eddie H. Keith

Eddie H. Keith 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).

  • Nanocrystalline core antenna for EAS and RFID applications
    Patent number: 7154447
    Abstract: A nanocrystalline core antenna for use in electronic article surveillance (EAS) and radio frequency identification (RFID) systems. The nanocrystalline antenna is constructed from nanocrystalline material and exhibits improved detection range in EAS and RFID systems compared to conventional antenna configurations.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: December 26, 2006
    Assignee: Sensormatic Electronics Corporation
    Inventors: Richard L. Copeland, Eddie H. Keith