Suwon, South Korea

Soo-Im Chang

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Ahn-Gook Pharmaceutical Co., Ltd.. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Soo-Im Chang. Retrieved from https://idiyas.com/inventor/soo-im-chang

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

Calculating rank

% Patents Active = 75.0

 

Average Co-Inventor Count = 8.0

ph-index = 1


Location History:

  • Suwon, KR (2014)
  • Suwon-si, KR (2013 - 2015)

Company Filing History:


Years Active: 2013-2015

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4 patents (USPTO):Explore Patents

Title: Innovations by Soo-Im Chang in Respiratory Disease Treatment

Introduction

Soo-Im Chang is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of respiratory disease treatment, holding a total of four patents. His work focuses on developing compositions that effectively address respiratory issues.

Latest Patents

One of Soo-Im Chang's latest patents involves a composition for suppressing cough, removing sputum, and preventing or treating respiratory diseases. This composition comprises an extract of Coptidis rhizoma or a combined extract of Coptidis rhizoma with ivy leaf as an active ingredient. The method outlined in the patent details how to utilize this composition for effective treatment of respiratory conditions.

Career Highlights

Soo-Im Chang is currently associated with Ahn-gook Pharmaceutical Co., Ltd., where he continues to innovate in the pharmaceutical industry. His expertise in respiratory treatments has positioned him as a key figure in the development of new therapeutic solutions.

Collaborations

Soo-Im Chang has collaborated with notable colleagues, including Jin Auh and Chang-Hwan Kim. These partnerships have contributed to the advancement of his research and the successful development of his patented compositions.

Conclusion

Soo-Im Chang's work in the field of respiratory disease treatment showcases his dedication to innovation and improvement in healthcare. His patents reflect a commitment to finding effective solutions for respiratory ailments, making a significant impact in the pharmaceutical industry.

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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