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:
May. 19, 2015
Filed:
Apr. 27, 2012
Applicants:
Edwin Llanos, Kanata, CA;
Ming Jian, Kanata, CA;
Stewart Morris, Stittsville, CA;
Runbo Fu, Kanata, CA;
Inventors:
Edwin Llanos, Kanata, CA;
Ming Jian, Kanata, CA;
Stewart Morris, Stittsville, CA;
Runbo Fu, Kanata, CA;
Assignee:
BlackBerry Limited, Waterloo, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01); H04W 88/06 (2009.01); H04W 88/02 (2009.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04W 88/06 (2013.01); H04W 88/02 (2013.01); H04W 52/0293 (2013.01);
Abstract
Various embodiments are described for data communication between a host device and a mobile communication device having two processors. In a first mode of operation, data communication occurs between the host device and a main processor of the mobile device. In a second mode of operation, data communication occurs between the host device and a communications processor of the mobile device. Some of the embodiments also implement power transfer from the host device to the mobile device.