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. 06, 2016
Filed:
Dec. 19, 2014
Applicants:
Niranjan Karandikar, Campbell, CA (US);
Timothy F. Cox, Palo Alto, CA (US);
Inventors:
Niranjan Karandikar, Campbell, CA (US);
Timothy F. Cox, Palo Alto, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 5/00 (2006.01); H04W 4/00 (2009.01);
U.S. Cl.
CPC ...
H04B 5/0056 (2013.01); H04W 4/008 (2013.01);
Abstract
Described herein are architectures, platforms and methods for detecting near field communication (NFC) cards/tags by a NFC enabled device, using a coupled impedance signature unique to the NFC cards/tags and the NFC enabled device.