Daejeon, South Korea

Changgook Lee

This inventor holds 5 USPTO granted patents and 3 published patent applications and 6 EPO patents. Top assignee: Kt&g Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changgook Lee. Retrieved from https://idiyas.com/inventor/changgook-lee

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

 

Average Co-Inventor Count = 1.7

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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5 patents (USPTO):Explore Patents

Title: Innovations of Changgook Lee in Flavor-Releasing Wallpaper Technology.

Introduction

Changgook Lee is an innovative inventor based in Yuseong-gu, South Korea. He has made significant contributions to the field of material science, particularly in the development of wallpaper technology that incorporates flavor-releasing properties. His work exemplifies the intersection of everyday products and advanced chemical engineering.

Latest Patents

Changgook Lee holds a patent for a unique wallpaper composition that releases flavor ingredients when exposed to heat. This invention includes a flavoring agent that is a compound capable of decomposing into a lactone compound and a flavoring compound upon thermal decomposition. The patent highlights the innovative use of flavoring agents in wallpaper, enhancing the sensory experience of interior spaces.

Career Highlights

Changgook Lee is currently associated with KT&G Corporation, a leading company in the tobacco and consumer goods industry. His role at KT&G allows him to explore and develop innovative products that blend functionality with consumer appeal. His patent reflects his commitment to advancing technology in everyday applications.

Conclusion

Changgook Lee's work in flavor-releasing wallpaper technology showcases his inventive spirit and dedication to enhancing consumer experiences through innovation. His contributions to the field are noteworthy and demonstrate the potential for everyday products to incorporate advanced scientific principles.

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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