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:
Aug. 27, 2013
Filed:
Apr. 23, 2008
Applicants:
Andrew N Cady, Chicago, IL (US);
Tomohiro Ishikawa, Evanston, IL (US);
Robert D Polak, Lindenhurst, IL (US);
Inventors:
Andrew N Cady, Chicago, IL (US);
Tomohiro Ishikawa, Evanston, IL (US);
Robert D Polak, Lindenhurst, IL (US);
Assignee:
Motorola Mobility LLC, Libertyville, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
Abstract
An multi-touch detection system () separately determines each of the coordinates of multiple touches and is able to correctly pair the coordinates, the touch panel includes multiple (e.g., two or four) separate sections () to detect touches in different areas. The system () is able to operate at high refresh rates allowing speed sensitive applications to be supported.