This inventor holds 1 USPTO granted patent. Top assignee: Coupang, Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Chetan Rao: Inventor in Product Search Personalization
Introduction
Chetan Rao is an inventor based in Fremont, California. His patent work addresses how a user’s past purchases can help make product search results more relevant.
Latest Patents
Rao is associated with one patent, Systems and Methods for Selecting and Presenting Products Based on Past Purchases. The disclosed system retrieves a user’s product query, historical purchase data, and experimental data organized into a hierarchy of product categories. It uses machine-learning algorithms to identify relevant queried categories, builds a hierarchy of categories from the user’s purchase history, and generates and ranks search results based on that history before presenting them to the user.
Career Highlights
Rao is associated with Coupang, Corporation. His patent describes an approach to personalized product discovery that incorporates purchase history into the organization and ranking of search results.
Collaborations
Nishant Agrawal and Ashutosh Pendse are identified as Rao’s coworkers.
Conclusion
Chetan Rao’s patent focuses on using machine learning and past purchase data to tailor product search results, reflecting an innovation in personalized e-commerce search.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile