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For the Inventor, By the Inventor

Seoul, South Korea

Chang Kee Lee

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Korea Institute of Industrial Technology, Korea Forest Research Institute, National Institute of Meteorological Sciences. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Kee Lee. Retrieved from https://idiyas.com/inventor/chang-kee-lee

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Cheonan-si, KR (2019)
  • Seoul, KR (2018 - 2022)

Company Filing History:

goldMedal2 out of 316 
 
Korea Institute of Industrial Technology
 patents
silverMedal1 out of 2 
 
Korea Forest Research Institute
 patents
bronzeMedal1 out of 41 
 
National Institute of Meteorological Sciences
 patents

Years Active: 2018-2025

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4 patents (USPTO):Explore Patents
1. 12235230 - Carbon-based optical sensor element for measuring greenhouse gas concentration (2025-02-25),
2. 11251459 - Electrochemical element comprising cellulose nanofiber separator and method for producing same (2022-02-15),
3. 10335765 - Complex of carbon structure and covalent organic framework, preparation method therefor, and use thereof (2019-07-02),
4. 10001890 - Touch tag recognizable through capacitive touch panel, information recognition method thereof and information providing method using same (2018-06-19),

Title: Chang Kee Lee - Pioneering Inventor from Seoul, KR

Introduction: Chang Kee Lee is a distinguished male inventor hailing from the vibrant city of Seoul, South Korea. His innovative spirit and dedication to technological advancements have made him a prominent figure in the world of inventions.

Latest Patents: Chang Kee Lee holds several groundbreaking patents in various fields, including technology, healthcare, and sustainable energy. His recent patents focus on enhancing communication systems and developing eco-friendly solutions for everyday challenges.

Career Highlights: With a career spanning over two decades, Chang Kee Lee has consistently pushed the boundaries of innovation. He has worked with leading research institutions and companies to bring his ideas to life, revolutionizing industries along the way.

Collaborations: Throughout his career, Chang Kee Lee has collaborated with top experts in the field, including renowned scientists, engineers, and designers. These collaborations have led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: Chang Kee Lee's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of inventions. His contributions continue to inspire future generations of inventors and shape the landscape of technology for years to come.

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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