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:
Mar. 15, 2016
Filed:
May. 20, 2015
Applicant:
Empire Technology Development Llc, Wilmington, DE (US);
Inventor:
Arvind Vijay Keerthi, Bangalore, IN;
Assignee:
Empire Technology Development LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/04 (2009.01); H04W 64/00 (2009.01); G01S 5/02 (2010.01); H04L 25/02 (2006.01); H04W 4/02 (2009.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04W 4/04 (2013.01); G01S 5/0215 (2013.01); H04L 25/0212 (2013.01); H04L 25/0228 (2013.01); H04W 4/02 (2013.01); H04W 64/00 (2013.01); H04L 27/2613 (2013.01);
Abstract
Technologies and implementations for determining the location of a device in an indoor environment are generally disclosed.