Patents by Inventor Johnathan Reason

Johnathan Reason 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).

  • Method and system for proximity tracking-based adaptive power control of radio frequency identification (RFID) interrogators
    Publication number: 20060197652
    Abstract: A radio frequency identification (RFID) system (and method), includes at least one RFID reader to read at least one RFID tag, a sensor for determining a proximity parameter for the at least one tag with respect to the at least one reader, and a controller that controls the RF power of the at least one reader.
    Type: Application
    Filed: March 4, 2005
    Publication date: September 7, 2006
    Applicant: International Business Machines Corporation
    Inventors: Stefan Hild, Paul Moskowitz, Johnathan Reason