Seoul, South Korea

Youngwoo Choi

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Lx Hausys, Ltd., Sl Vaxigen, Inc.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youngwoo Choi. Retrieved from https://idiyas.com/inventor/youngwoo-choi-4mmj5xci

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Youngwoo Choi: Innovator in Artificial Marble and Vaccine Adjuvants

Introduction

Youngwoo Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of materials science and immunology. With a total of 2 patents, his work showcases innovative solutions that address contemporary challenges.

Latest Patents

One of Youngwoo Choi's latest patents is for an artificial marble having high light transmittance. This invention relates to an artificial marble that includes a binder resin, inorganic particles, and quartz powder, where the inorganic particles contain a barium element. Another notable patent is a novel vaccine adjuvant designed to stimulate a T lymphocyte-specific immune response. This adjuvant includes an IL-12 protein and an IL-21 protein as active ingredients, or the polynucleotides encoding these proteins.

Career Highlights

Throughout his career, Youngwoo Choi has worked with various companies, including Sl Vaxigen, Inc. and Lx Hausys, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Youngwoo Choi has collaborated with notable coworkers such as Joongheon Lee and Yong Bok Seo. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Youngwoo Choi is a distinguished inventor whose work in artificial marble and vaccine adjuvants reflects his commitment to innovation. His contributions continue to impact the fields of materials science and immunology.

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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