Daejeon, South Korea

Won Mun Choi

This inventor holds 24 USPTO granted patents and 21 EPO patents, primarily in Polymer Chemistry. Top assignee: Lg Chem, Ltd. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Won Mun Choi. Retrieved from https://idiyas.com/inventor/won-mun-choi

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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Areas of Expertise:
Modified Conjugated Diene-Based Polymer
Rubber Composition
Super Absorbent Polymer
Modification Initiator
Amino Silane-Based Compound
Preparation Method
Functional Group
Terminal-Modified Polymer
Butadiene-Based Polymer
Styrene-Butadiene Copolymer
Cleaning Liquid Composition
Modified Polymer
24 patents (USPTO):Explore Patents

Title: Innovations in Polymer Science by Won Mun Choi

Introduction

Won Mun Choi is an esteemed inventor based in Daejeon, South Korea. With a remarkable portfolio of 24 patents, he has made significant contributions to the field of polymer science, particularly in the development of modified conjugated diene-based polymers.

Latest Patents

Among his latest innovations, Choi has developed a modified conjugated diene-based polymer, along with methods for its preparation and rubber compositions containing it. This new polymer boasts a controlled degree of branching, exceptional affinity with fillers, and superior processability properties. Additionally, he has introduced a method that utilizes a specific modifier, represented by a detailed formula, to enhance the functional properties of the polymer, ultimately leading to high modification ratios and improved performance.

Career Highlights

Choi is currently affiliated with LG Chem, Ltd., a leading South Korean chemical company. His research and development efforts have played a pivotal role in advancing the company's products and technologies in the polymer sector. His extensive work in creating innovative polymer compositions has been instrumental in numerous applications across various industries.

Collaborations

Throughout his career, Won Mun Choi has collaborated with notable colleagues, including Dae June Joe and Won Taeck Lim. These partnerships have enabled him to combine expertise and insight, further enhancing the innovation capabilities within his projects.

Conclusion

Won Mun Choi stands out as a pioneering inventor whose work significantly impacts polymer science. His dedicated research efforts not only contribute to the advancement of materials science but also support LG Chem's position as a frontrunner in the industry. With numerous patents to his name, Choi continues to push the boundaries of innovation, paving the way for future developments in polymer 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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