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:
Sep. 15, 2015
Filed:
Mar. 12, 2013
Microsoft Corporation, Redmond, WA (US);
Richard Jennings Duncan, Kirkland, WA (US);
Ross Nathaniel Luengen, Sammamish, WA (US);
Latika Kirtane, Seattle, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Methods, systems, and computer-readable storage media are provided for enabling a reliable indication of the amount of time a battery will provide sufficient charge to power a computing device. One or more profiles of user activity on a computing device are created. A drain rate for each profile of user activity is determined and stored. An analysis of the user activities being engaged in on the computing device is conducted, and a profile of user activity is determined to describe the user activities. An amount of remaining charge stored in the battery is determined, and the period of time that the battery will provide sufficient charge to the computing device is determined based on the amount of remaining charge and on the drain rate at which charge is drained from the battery for the determined profile of user activity.