Cheonan, South Korea

Chang Min Lee

This inventor holds 3 USPTO granted patents and 8 published patent applications. Top assignee: Duk San Neolux Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Min Lee. Retrieved from https://idiyas.com/inventor/chang-min-lee-76gwp3dx

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 5.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Chang Min Lee

Introduction

Chang Min Lee is a prominent inventor based in Cheonan, South Korea. With a remarkable two patents to his name, Lee has made significant contributions to the fields of quantum technology and material sciences. His inventions reflect a blend of creativity and technical expertise that aims to advance the functionalities of electronic devices.

Latest Patents

Chang Min Lee's latest patents exemplify cutting-edge advancements in quantum dots and resin compositions. One of his key patents is focused on the development of quantum dots and a method for manufacturing them. This innovative quantum dot includes a core composed of a first semiconductor nanocrystal and a doping metal. Notably, the first semiconductor nanocrystal features elements from groups II, III, and V, offering a narrower full width at half maximum (FWHM) and enhanced quantum efficiency, all achieved through a streamlined manufacturing process.

Additionally, Lee has patented a photosensitive resin composition designed to reduce residues during development, mitigate melting flow, and create a pattern layer with a high taper angle. This innovative composition contains two or more varieties of different cardo binders. His work further extends to a display device that utilizes a pattern layer made from the polymerization reaction of this photosensitive resin composition.

Career Highlights

Chang Min Lee's career is marked by his affiliation with Duk San Neolux Co., Ltd., where he continues to push the boundaries of innovation in electronic components and materials. His work in quantum technology and resin compositions reflects his commitment to enhancing electronic device performance. Lee's inventions have the potential to lead to significant advancements in various applications, including displays and other electronic devices.

Collaborations

Collaboration is an essential aspect of innovation, and Chang Min Lee has worked closely with talented colleagues such as Jun Bae and Jun Ki Kim. Together, they leverage their collective expertise to further research and development efforts at Duk San Neolux Co., Ltd. Their collaborations exemplify the synergy gained through teamwork in the pursuit of groundbreaking inventions.

Conclusion

Chang Min Lee stands out as a visionary inventor in the realm of quantum technology and material science. His contributions, highlighted by his two recent patents, demonstrate not only his individual talent but also the importance of collaboration in the innovation process. As electronic devices continue to evolve, Chang Min Lee’s work is poised to play a significant role in shaping the future of technology.

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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