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For the Inventor, By the Inventor

Suwon-si, South Korea

Eun Im Jeong

This inventor holds 1 USPTO granted patent. Top assignee: Yonsung Fine Chemical Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eun Im Jeong. Retrieved from https://idiyas.com/inventor/eun-im-jeong

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

Calculating rank
USPTO Granted Patents = 1

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:

goldMedal1 out of 1 
 
Yonsung Fine Chemical Co., Ltd.
 patent

Years Active: 2026

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1 patent (USPTO):Explore Patents
1. 12679828 - Method for preparing lifitegrast (2026-07-14),

Title: Eun Im Jeong: Inventor in Pharmaceutical Manufacturing

Introduction

Eun Im Jeong is an inventor associated with Suwon-si, South Korea. Her patent work concerns a method for preparing lifitegrast, a pharmaceutical compound.

Latest Patents

Jeong is listed as an inventor on 1 patent: “Method for Preparing Lifitegrast.” The patent describes an improved preparation method designed to be efficient and cost-effective while producing lifitegrast with high purity.

Career Highlights

Jeong is associated with Yonsung Fine Chemical Co., Ltd. Her patent reflects work on improving the preparation of a pharmaceutical compound.

Collaborations

Her listed co-inventors include Chang Heon Suhl and Hyun Ik Shin.

Conclusion

Eun Im Jeong’s patent work focuses on a more efficient and cost-effective method for preparing high-purity lifitegrast.

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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