Daejeon, South Korea

Woo Jin Choi

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Korea Research Institute of Chemical Technology. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Woo Jin Choi. Retrieved from https://idiyas.com/inventor/woo-jin-choi-74ki1wmg

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 = 10.0

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Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovator Woo Jin Choi: Pioneering Fluoro-based Polymer Composites

Introduction: Woo Jin Choi is an esteemed inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of innovative polymer composites. His work demonstrates a keen understanding of how materials behave under various conditions, leading to advancements that have practical applications in technology and manufacturing.

Latest Patents: Woo Jin Choi holds a noteworthy patent titled "Fluoro-based Polymer Composite Target for Sputtering." This invention showcases a composite material that exhibits excellent adhesion to metal electrodes when a voltage is applied. The technology effectively prevents bending and ensures stable plasma formation, enabling the deposition of fluorinated polymers onto surfaces through sputtering methods. This innovation opens up new possibilities for using fluoro-based materials in various industrial applications, particularly in electronic component manufacturing.

Career Highlights: Woo Jin Choi works at the Korea Research Institute of Chemical Technology, where he is part of a dedicated team focused on advancing chemical technologies. His hard work and innovative spirit have earned him recognition within the scientific community, contributing to progress in polymer applications and materials technology.

Collaborations: Throughout his career, Woo Jin Choi has collaborated with notable colleagues, including Sang Jin Lee and Jae Heung Lee. Together, they share insights and expertise within the realm of chemical technology, enhancing the efficacy and scope of their research initiatives. Such collaborations are vital, as they foster an environment of collective innovation and knowledge exchange.

Conclusion: Woo Jin Choi stands out as an inventor whose work is shaping the future of polymer composites in technology. His patented innovations not only illustrate his capabilities as a researcher but also highlight his commitment to advancing materials science. As the industry continues to evolve, contributions such as those from Woo Jin Choi will be instrumental in driving new breakthroughs and applications.

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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