This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. 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: Changku Lee and His Patent for Personalized Item Recommendations.
Introduction
Changku Lee is an inventor based in Suwon-si, South Korea. His listed patent work concerns an electronic device and method for recommending items to users.
Latest Patents
Lee is associated with 1 patent: “Electronic Device and Method for Recommending Item to User.” The invention describes an electronic device that collects and stores intermediate operation values corresponding to items a user responds to. It receives information about additional items and their operation values from a server, then uses those values alongside user profile information and a response-item vector as inputs to a recommendation model. The model produces scores for the items, which the device uses to present recommendations on its display.
Career Highlights
Lee is associated with Samsung Electronics Ltd. His patent reflects work on recommendation systems that use user responses and profile information to personalize item suggestions.
Collaborations
Lee’s listed coworkers include Hwangki Min and Jeongsoo Lee.
Conclusion
Changku Lee’s patent describes a personalized recommendation approach that combines user-response data, profile information, and model-generated item scores.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile