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.:

US 7522158 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 21, 2009

Filed:

Sep. 22, 2005
Applicants:

Michael P. Carlson, Austin, TX (US);

Linda A. Lisle, Cedar Park, TX (US);

Herman Rodriguez, Austin, TX (US);

Inventors:

Michael P. Carlson, Austin, TX (US);

Linda A. Lisle, Cedar Park, TX (US);

Herman Rodriguez, Austin, TX (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/033 (2006.01); G01C 21/00 (2006.01); G01S 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods for determining the location of a stylus for a portable electronic device are disclosed. One embodiment provides a method for determining at a first time that a stylus was not returned to a stylus receiver of the portable electronic device and determining last usage information relating to a last usage of the stylus at a second, earlier time. The method may further include storing by the portable electronic device the determined last usage information and determining stylus location information based on the last usage information. The method may further include providing an indication of the stylus location information to a user. Stylus location information may include one or more of a physical location, a geographic location, a calendar event associated with a last usage, directions to a place of last usage, an application being used at last usage of the stylus, or a user identity.


Find Patent Forward Citations

Carlson, Michael. (2009). Systems, methods, and media for determining the location of a stylus for a portable electronic device (U.S. Patent No. 7522158). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7522158

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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