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:
Nov. 18, 2025
Filed:
Jan. 31, 2022
Walmart Apollo, Llc, Bentonville, AR (US);
Sneha Gupta, Santa Clara, CA (US);
Rishi Rajasekaran, Sunnyvale, CA (US);
Nimesh Sinha, San Jose, CA (US);
Yue Xu, San Francisco, CA (US);
Yokila Arora, San Jose, CA (US);
Hyun Duk Cho, San Francisco, CA (US);
Sushant Kumar, San Jose, CA (US);
Kannan Achan, Saratoga, CA (US);
Walmart Apollo, LLC, Bentonville, AR (US);
Abstract
A system and method for recommending products based on characteristics of a customer's household. The system and method associates age dependent products with developmental stages on a universal developmental scale and determines a subset of age dependent products based on prior engagements by the customer's household. Using the development stages associated with the subset of age dependent products characteristics of the customer's household may determine specifically the number and ages of juveniles in the customer's household. Performing Gaussian mixture model or multivariate kernel density estimation on the developmental stages associated with the engagements of customer's household, the age(s) and number of juveniles respectively may be determined and recommendations of products and services to the customer or customer's household based upon these characteristics may be advantageously made.