Seoul, South Korea

Sun Woong Choi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Kookmin University. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sun Woong Choi. Retrieved from https://idiyas.com/inventor/sun-woong-choi-b3f663na

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 13.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Innovations of Sun Woong Choi in Circadian Rhythm Management

Introduction

Sun Woong Choi is an innovative inventor based in Seoul, South Korea. He has made significant contributions to the field of circadian rhythm management through his patented inventions. His work focuses on enhancing the well-being of individuals by aligning their biological rhythms with external light conditions.

Latest Patents

Sun Woong Choi holds a patent for a "Circadian rhythm management apparatus and system." This invention discloses an apparatus that includes an illuminance measuring portion, which measures a bio illuminance value of external light. It utilizes a circadian lambda filter that passes external light according to a circadian rhythm sensitivity curve, as well as a visual lambda filter for visual sensitivity. The system features a controller that outputs a control signal to reinforce a user's circadian rhythm based on the measured bio illuminance value. Additionally, it includes a circadian rhythm reinforcing portion that emits light of a circadian wavelength band toward the user according to the control signal.

Career Highlights

Sun Woong Choi is affiliated with Kookmin University, where he continues to engage in research and development related to his patent. His work is aimed at improving the quality of life for individuals by managing their circadian rhythms effectively.

Collaborations

He collaborates with notable colleagues, including Hyun Sun Mo and Young Rag Do, who contribute to his research endeavors.

Conclusion

Sun Woong Choi's innovative work in circadian rhythm management showcases the potential of technology to enhance human health and well-being. His contributions are paving the way for future advancements in this important field.

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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