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For the Inventor, By the Inventor

Daejeon, South Korea

Doil Choi

This inventor holds 4 USPTO granted patents. Top assignee: Korea Institute of Science and Technology. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Doil Choi. Retrieved from https://idiyas.com/inventor/doil-choi

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 16.3

ph-index = 4

Forward Citations = 112(Granted Patents)


Company Filing History:

goldMedal4 out of 2,248 
 
Korea Institute of Science and Technology
 patents

Years Active: 1998-2000

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4 patents (USPTO):Explore Patents
1. 6165984 - Naringin and naringenin as inhibitors of acyl (2000-12-26),
2. 5877208 - Naringin and naringenin as 3-hydroxy-3-methylglutaryl CoA(HMG-CoA) (1999-03-02),
3. 5792461 - Citrus peel extract as 3-hydroxy-3-methylglutaryl CoA(HMG-CoA) reductase (1998-08-11),
4. 5763414 - Hesperidin and hesperetin as 3-hydroxy-3-methylglutaryl CoA (HMG-CoA) (1998-06-09),

Title: Doil Choi: Innovator in Health-Related Patents

Introduction

Doil Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of health and medicine through his innovative patents. With a total of 4 patents, Choi's work focuses on the use of natural compounds to address various health issues.

Latest Patents

Choi's latest patents include groundbreaking methods utilizing naringin and naringenin. These compounds serve as inhibitors of acyl CoA-cholesterol-o-acyltransferase, which helps in inhibiting the accumulation of macrophage-lipid complexes on arterial endothelium. This innovation is crucial for preventing or treating hepatic diseases in mammals. Additionally, he has developed a method for inhibiting the activity of 3-hydroxy-3-methylglutaryl CoA (HMG-CoA) reductase in mammals, further showcasing the potential of naringin and naringenin in medical applications.

Career Highlights

Choi is affiliated with the Korea Institute of Science and Technology, where he conducts his research and development. His work has garnered attention for its potential impact on health and wellness, particularly in the realm of cardiovascular and liver diseases.

Collaborations

Some of Choi's notable coworkers include Song-Hae Bok and Kwang-Hee Son. Their collaborative efforts contribute to the advancement of research in their respective fields.

Conclusion

Doil Choi's innovative work in the field of health-related patents highlights the importance of natural compounds in medical science. His contributions are paving the way for new treatments and therapies that could significantly improve health outcomes.

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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