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:
Jan. 11, 2022
Filed:
Mar. 25, 2019
Xerox Corporation, Norwalk, CT (US);
Ethan Shen, Toronto, CA;
Xerox Corporation, Norwalk, CT (US);
Abstract
A system for evaluating human interactions with items, such as products displayed on shelves, includes at least one wireless reader which collects data from a set of associated wireless tags in an interrogation zone. The tags and readers may be based on RFID technology. The collected data includes an identifier for an item that is associated with each wireless tag and a touch sensor status indicating whether the item is being touched. A computer receives and aggregates the collected data and outputs an evaluation of human interactions with the items based on the data.
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