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. 31, 2016
Filed:
Jul. 16, 2013
Applicant:
Aisle411, Inc., St. Louis, MO (US);
Inventor:
Ramanujam Jagannath, San Jose, CA (US);
Assignee:
aisle411, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/04 (2009.01); H04W 4/02 (2009.01);
U.S. Cl.
CPC ...
H04W 4/021 (2013.01); H04W 4/043 (2013.01); H04W 4/023 (2013.01);
Abstract
Implementations of the present disclosure involve a system and/or method for indoor mapping. The indoor mapping system may receive wireless signals from wireless devices located in an area and create a wireless signal fingerprint that identifies each signal and the strength of the signal. A user may identify the location that the wireless signal fingerprint was taken on a geo-referenced map. After the wireless signal fingerprints for an area have been mapped, a user may determine a location by taking a wireless signal fingerprint and comparing the wireless signal fingerprint to previously taken wireless signal fingerprints.