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. 07, 2019
Filed:
Nov. 17, 2017
Applicant:
Iposi, Inc., Denver, CO (US);
Inventors:
Richard M. Lee, Denver, CO (US);
Christopher Neil Kurby, Streamwood, IL (US);
Eric Derbez, Vancouver, CA;
Assignee:
iPosi, Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/46 (2010.01); G01S 19/12 (2010.01); G01S 19/21 (2010.01); G01S 5/02 (2010.01); G01S 19/51 (2010.01); G01S 19/22 (2010.01);
U.S. Cl.
CPC ...
G01S 19/46 (2013.01); G01S 5/0289 (2013.01); G01S 19/12 (2013.01); G01S 19/21 (2013.01); G01S 19/51 (2013.01); G01S 19/22 (2013.01);
Abstract
Location of a device within a monitored environment with compromised communication with ranging communication nodes. Specifically, an intermediate device previously located by communication with ranging communication nodes is provided to provide a ranging signal to a device to be located. The device to be located may in turn use a ranging signal received from communication with the previously located device and one or more ranging communication nodes to resolve a location.