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:
Feb. 20, 2018
Filed:
Feb. 01, 2017
Applicant:
Conduent Business Services, Llc, Dallas, TX (US);
Inventor:
Pascal Roux, Chabeuil, FR;
Assignee:
Conduent Business Services, LLC, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 5/00 (2006.01); H04W 52/02 (2009.01); H04B 15/00 (2006.01);
U.S. Cl.
CPC ...
H04B 5/0031 (2013.01); H04B 5/0043 (2013.01); H04B 5/0062 (2013.01); H04B 15/00 (2013.01); H04W 52/0209 (2013.01);
Abstract
A system and method for magnetic presence detection. A magnetic proximity detector is associated with a tag, wherein the tag transmits particular data when a mobile device is detected by the magnetic proximity detector, which can avoid needless battery consumption by the tag and/or the mobile device. A filter can be employed to filter out noisy magnetic signals so as to enhance a detection capability by the magnetic proximity detector and facilitate detection of the mobile device by the magnetic proximity detector.