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.

Date of Patent:
Dec. 11, 2012

Filed:

Apr. 08, 2011
Applicants:

Qingshan Luo, Palo Alto, CA (US);

Timothy M. Dierks, Brooklyn, NY (US);

Arturo Crespo, Sunnyvale, CA (US);

Inventors:

Qingshan Luo, Palo Alto, CA (US);

Timothy M. Dierks, Brooklyn, NY (US);

Arturo Crespo, Sunnyvale, CA (US);

Assignee:

Google Inc., Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B 19/22 (2006.01); G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

In general, the subject matter described in this specification can be embodied in methods, systems, and program products for determining a time zone for a computing device. A computing system identifies an approximate location of the computing device. The computing system identifies multiple time zones that correspond to the approximate location of the computing device. The computing system identifies a time offset for the computing device at a point in time. The computing system determines, as being a time zone for the computing device, a single time zone of the multiple time zones that matches the time offset at the point in time.


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