Seongnam, South Korea

Won Jae Lee

This inventor holds 6 USPTO granted patents and 17 published patent applications. Top assignees: Kakao Corporation, Hyundai Heavy Industries Co., Ltd.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Won Jae Lee. Retrieved from https://idiyas.com/inventor/won-jae-lee-3qwcbw5v

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 7.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2013-2025

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6 patents (USPTO):Explore Patents

Title: Innovations of Won Jae Lee

Introduction

Won Jae Lee is a notable inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of technology, particularly in content recommendation systems. With a total of 6 patents to his name, his work has influenced how users interact with digital content.

Latest Patents

Among his latest patents is a content recommendation method and user terminal. This method involves receiving text information from a user through a text input window in a chatting room. The user terminal outputs a first content set that includes content related to keyword information mapped to the text information. It also provides a first preview content for a first content included in the first content set. The system is designed to respond to user interactions by outputting a second preview content for a second content related to the keyword information. Another significant patent is a method and server for providing a content list and operating method of a user terminal. This method includes providing source content to a chat room and receiving requests for a content list related to the source content from a user terminal. The server then provides content lists based on keywords and group-related content.

Career Highlights

Won Jae Lee has worked with prominent companies such as Kakao Corporation and Hyundai Heavy Industries. His experience in these organizations has allowed him to develop innovative solutions that enhance user experience in digital platforms.

Collaborations

He has collaborated with talented individuals in the industry, including Su Hyeok Cha and Tae Heon Lee. These collaborations have contributed to the advancement of his projects and patents.

Conclusion

Won Jae Lee's contributions to content recommendation technology demonstrate his innovative spirit and dedication to improving user interaction with digital content. His patents reflect a deep understanding of user needs and technological advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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