Daejeon, South Korea

Ho Joon Choi

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samyang Biopharmaceuticals Corporation, Genotech Co., Ltd.. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ho Joon Choi. Retrieved from https://idiyas.com/inventor/ho-joon-choi-77mfdrii

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.2

ph-index = 1


Location History:

  • Daejeon, KR (2013)
  • Uiwang-si, KR (2020)

Company Filing History:


Years Active: 2013-2020

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2 patents (USPTO):Explore Patents

Title: Ho Joon Choi: Innovator in Pharmaceutical Composition Analysis

Introduction

Ho Joon Choi is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of pharmaceutical compositions, particularly in the analysis and purification processes. With a total of 2 patents, his work has implications for drug delivery systems and the purification of important pharmaceuticals.

Latest Patents

Ho Joon Choi's latest patents include a method for analyzing related substances of a pharmaceutical composition containing a polymeric carrier. This method focuses on evaluating a polymeric micelle pharmaceutical composition that includes an amphiphilic block copolymer. The copolymer consists of a hydrophilic block and a hydrophobic block, which are essential for the effective delivery of poorly water-soluble drugs like paclitaxel or docetaxel. His second patent involves a process for purifying a vancomycin wet body, which enhances the purity of vancomycin while maintaining stability during the drying process.

Career Highlights

Throughout his career, Ho Joon Choi has worked with prominent companies such as Samyang Biopharmaceuticals Corporation and Genotech Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions in the pharmaceutical industry.

Collaborations

Ho Joon Choi has collaborated with talented individuals, including Hye Rim Kim and Ji Yeong Kim. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Ho Joon Choi's contributions to pharmaceutical innovations demonstrate his expertise and commitment to improving drug delivery and purification processes. His patents reflect a deep understanding of the complexities involved in pharmaceutical compositions, making him a valuable figure in the field.

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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