Changwon, South Korea

Jung Sun Lee

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Korea University Research and Business Foundation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jung Sun Lee. Retrieved from https://idiyas.com/inventor/jung-sun-lee-4yu6g5yz

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Jung Sun Lee: Innovator in Voice Synthesis Technology

Introduction

Jung Sun Lee is a prominent inventor based in Changwon-si, South Korea. He has made significant contributions to the field of voice synthesis technology, holding 2 patents that showcase his innovative approach to communication.

Latest Patents

One of his latest patents is titled "Method and apparatus for voice synthesis based on brain waves during imagined speech." This invention relates to a method and apparatus that synthesizes voice based on brain waves during imagined speech. The process involves obtaining the user's brain waves during imagined speech, converting these brain waves into embedding vectors, generating mel-spectrograms based on these vectors, and ultimately producing and outputting the synthesized voice.

Another notable patent is the "Multi-modal communication performance improvement system and method designed using similarities between voice and brain signal." This invention focuses on enhancing performance in multimodal communication by utilizing the similarities between voice and brain signals.

Career Highlights

Jung Sun Lee is affiliated with the Osong Medical Innovation Foundation and the Korea University Research and Business Foundation. His work in these institutions has allowed him to explore and develop groundbreaking technologies in voice synthesis.

Collaborations

He has collaborated with notable colleagues, including Seong Whan Lee and Seo Hyun Lee, contributing to advancements in their respective fields.

Conclusion

Jung Sun Lee's innovative work in voice synthesis technology demonstrates his commitment to enhancing communication through scientific advancements. His patents reflect a deep understanding of the intersection between technology and human cognition.

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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