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:
Feb. 02, 2021
Filed:
Jun. 19, 2018
Shoppertrak Rct Corporation, Chicago, IL (US);
Anne Marie Stephen, St. Petersburg, FL (US);
David Patrick McNeill, San Diego, CA (US);
Jane Farias, Chicago, IL (US);
Mikhail Zaturenskiy, Skokie, IL (US);
Rahul Miglani, Arlington Heights, IL (US);
William C. Kastilahn, Evanston, IL (US);
Zhiqian Wang, Schaumburg, IL (US);
ShopperTrak RCT Corporation, Chicago, IL (US);
Abstract
A system is disclosed that includes: at least one image capturing device at the entrance to obtain images; a reader device; and a processor for extracting objects of interest from the images and generating tracks for each object of interest, and for matching objects of interest with objects associated with RFID tags, and for counting the number of objects of interest associated with, and not associated with, particular RFID tags.