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:
Jul. 13, 2021
Filed:
Feb. 08, 2018
Applicant:
Iseeloc Inc., San Jose, CA (US);
Inventor:
Avi Zohar, Ramat Ha-Sharon, IL;
Assignee:
iSeeLoc, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 5/10 (2006.01); G01S 5/02 (2010.01); G01C 21/20 (2006.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G01S 5/10 (2013.01); G01S 5/02216 (2020.05); G01C 21/005 (2013.01); G01C 21/20 (2013.01); G01S 5/021 (2013.01);
Abstract
A system, device and method that enables at least two unsynchronized units with known locations and an unsynchronized unit having an unknown location to communicate with each other and to be a part of enabling navigation by the unit having the unknown location by determining time difference of arrivals of signals between the units.