Patents by Inventor James J. ER

James J. ER 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).

  • Time, Frequency, And Location Determination For Femtocells
    Publication number: 20110263269
    Abstract: Apparatus having corresponding methods and tangible computer-readable media comprise: a measurement module adapted to generate measurements of a wireless television signal received by the apparatus and measurements of a wireless satellite positioning signal received by the apparatus; a location module adapted to determine a location of the apparatus based on the measurements of the wireless television signal and the measurements of the wireless satellite positioning signal; and a time module adapted to provide a clock control signal for the apparatus based on at least one of the measurements of the wireless television signal, and the measurements of the wireless satellite positioning signal.
    Type: Application
    Filed: June 2, 2009
    Publication date: October 27, 2011
    Inventors: Ju-Yong Do, Guttorm Opshaug, James J. ER, Matthew Rabinowitz