Seoul, South Korea

Yang Woong Choi

This inventor holds 1 USPTO granted patent. Top assignee: Korea Institute of Science and Technology. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yang Woong Choi. Retrieved from https://idiyas.com/inventor/yang-woong-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 = 8.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Innovations of Yang Woong Choi in Phytase Development

Introduction

Yang Woong Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of biotechnology, particularly in the development of novel bacterial strains and their applications in animal feed.

Latest Patents

Yang Woong Choi holds a patent for the novel Bacillus sp. strain DS11 (KCTC 0231BP) and the phytase produced by it. This strain exhibits unique characteristics, including an optimum temperature of 65°C, an optimum pH of 7.0, a molecular weight of 43,000 daltons, and an isoelectric point of 5.6. The specified N-terminal amino acid sequence further enhances its utility. The bacterial strain DS11 and the phytase it produces can be effectively used as an animal feed additive.

Career Highlights

Yang Woong Choi is affiliated with the Korea Institute of Science and Technology, where he continues to engage in innovative research. His work focuses on the intersection of microbiology and agricultural applications, contributing to advancements in animal nutrition.

Collaborations

Yang Woong Choi collaborates with esteemed colleagues, including Tae Kwang Oh and Hyung Kwon Kim. Their combined expertise fosters a productive research environment that drives innovation in their field.

Conclusion

Yang Woong Choi's contributions to the development of Bacillus sp. strain DS11 and its phytase highlight his role as a key innovator in biotechnology. His work not only advances scientific knowledge but also has practical applications in improving animal feed.

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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