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:
Apr. 01, 2014
Filed:
Jan. 27, 2012
David James Byrne, Mississauga, CA;
Orlin Vesselinov Stoev, Toronto, CA;
David James Byrne, Mississauga, CA;
Orlin Vesselinov Stoev, Toronto, CA;
BlackBerry Limited, Waterloo, Ontario, CA;
Abstract
A mobile communications device may include a near field communication (NFC) transceiver switchable between a plurality of modes including a first NFC mode and a second NFC mode, wherein the second NFC mode has a lower power consumption level associated therewith than the first NFC mode. The mobile communications device may further include a processor coupled with the NFC transceiver and capable of activating an application, switching the NFC transceiver to operate in the first NFC mode in response to activating the application, and switching the NFC transceiver to the second NFC mode based upon a failure to establish NFC communications within a threshold time of switching the NFC transceiver to the first NFC mode.