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:
Aug. 30, 2022
Filed:
Jul. 04, 2019
Mapsted Corp., Mississauga, CA;
Sean Huberman, Guelph, CA;
Alexander Kogan, Scarborough, CA;
MAPSTED CORP., Mississauga, CA;
Abstract
A method and system of magnetic fingerprinting for mobile device indoor navigation and positioning. The method, executed in a processor of a server computing device, comprises generating a magnetic infrastructure profile of at least a portion of the indoor area; determining, in the processor, a magnetic field profile based on the magnetic infrastructure profile; and generating an association of magnetic field profile parameters associated with respective locations within the indoor area as the magnetic fingerprint map.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile