This inventor holds 1 USPTO granted patent. Top assignee: Walmart Apollo, LLC. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Eran Lewis and Search Query Correction
Introduction
Eran Lewis is an inventor based in Brooklyn, New York. His patent work includes a method for improving search-query corrections by learning from users’ interactions.
Latest Patents
Lewis is associated with 1 patent, titled “Methods and Apparatus for Correcting Search Queries.” The invention describes how a computing device can return a suggested correction for a search query, collect engagement data about that suggestion, and use the data to update a query-correction database or a typo-candidate database. When another user submits a query, the system can use those databases to correct it.
Career Highlights
Lewis is associated with Walmart Apollo, LLC. His patent focuses on using prior user interactions to inform and improve automated search-query correction.
Collaborations
Lewis’s listed coworkers include Zheng Yan and Anyi Chen.
Conclusion
Eran Lewis’s patent addresses a practical search challenge by using user engagement to refine query corrections over time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile