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:
Mar. 27, 2018
Filed:
Aug. 29, 2014
Wal-mart Stores, Inc., Bentonville, AR (US);
Stuart Argue, Palo Alto, CA (US);
Anthony Emile Marcar, San Francisco, CA (US);
WAL-MART STORES, INC., Bentonville, AR (US);
Abstract
A shopping list may be ordered in order to guide a shopper through a store in an efficient manner. Congestion in the store may be identified, such as using security camera footage. The shopping list may be reordered in order to avoid congested areas in the store. Expected areas of congestion may be determined based on velocities and maneuverability of other shoppers. Maneuverability of other shoppers may be estimated by analyzing video data and determining attributes of the other shoppers, such as whether they are pushing a cart or have children. The shopping list may be presented with directions to the locations of items within the store and may be periodically reordered throughout the shopper's visit responsive to detected congestion.