This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Ebay, Incorporated. 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: Soumik Dey: Inventor in Data-Driven Key Phrase Recommendation.
Introduction
Soumik Dey is an inventor based in San Jose, California, and is associated with eBay, Inc. His patent work addresses how item listings can be matched with relevant key phrases using similarities between items.
Latest Patents
Dey is named on 1 patent: “Graph-Directed Key Phrase Recommendation Based on Item Similarity.” The invention uses a dataset of listed items, their titles, and associated key phrases. It builds a data structure connecting title tokens to items and items to key phrases. Given a seed item’s title, the system identifies similar items by counting shared tokens and recommends key phrases associated with those items.
Career Highlights
Dey’s patent reflects an approach to improving key phrase recommendations for listings by drawing on item-title data and relationships among similar items. His work is associated with eBay, Inc.
Collaborations
The provided information lists Hansi Wu and Binbin Li as Dey’s coworkers. Their specific roles in the patent or related work are not specified.
Conclusion
Soumik Dey’s patented work applies item similarity and title-token analysis to recommend key phrases for listings, connecting data-driven methods with e-commerce search and discovery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile