The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 17, 2014
Filed:
Jun. 02, 2009
Ju-yong DO, Stanford, CA (US);
Guttorm Opshaug, Menlo Park, CA (US);
James J. Spilker, Jr., Woodside, CA (US);
Matthew Rabinowitz, Portola Valley, CA (US);
Ju-Yong Do, Stanford, CA (US);
Guttorm Opshaug, Menlo Park, CA (US);
James J. Spilker, Jr., Woodside, CA (US);
Matthew Rabinowitz, Portola Valley, CA (US);
TruePosition, Inc., Berwyn, PA (US);
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.