Beijing, China

Yumei Liu

This inventor holds 6 USPTO granted patents and 5 EPO patents. Top assignees: Merck Sharp + Dohme Corp., Beijing Kwinbon Biotechnology Co., Ltd.. Active years: 2017-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yumei Liu. Retrieved from https://idiyas.com/inventor/yumei-liu

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 = 14.4

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2017-2019

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6 patents (USPTO):Explore Patents

Title: Yumei Liu: Innovator in Biochemical Detection and JAK Inhibition

Introduction

Yumei Liu is a prominent inventor based in Beijing, China, known for her significant contributions to the fields of biochemical detection and pharmacology. With a total of six patents to her name, she has developed innovative solutions that address critical health issues.

Latest Patents

Among her latest inventions is the enzyme-linked immunosorbent assay kit for detecting dinitolmide. This kit features a simple structure that is both convenient and cost-effective. It includes dinitolmide antibodies and enzyme conjugates, allowing for high effectiveness and accuracy in detecting dinitolmide. This invention is particularly useful for on-site monitoring and can handle qualitative and quantitative screenings of numerous samples.

Another notable patent is for ethyl N-boc piperidinyl pyrazolo pyridones, which serve as Janus kinase (JAK) inhibitors. These compounds are designed to treat JAK-mediated diseases such as rheumatoid arthritis, asthma, chronic obstructive pulmonary disease (COPD), and cancer. The invention not only provides novel compounds but also outlines methods for treating and preventing these diseases using pharmaceutical compositions containing the compounds.

Career Highlights

Yumei Liu has worked with reputable organizations, including Merck Sharp & Dohme Corporation and Beijing Kwinbon Biotechnology Co., Ltd. Her experience in these companies has allowed her to refine her skills and contribute to groundbreaking research in her field.

Collaborations

Throughout her career, Yumei has collaborated with notable professionals, including Peter H. Fuller and David Joseph Guerin. These collaborations have further enhanced her research and development efforts.

Conclusion

Yumei Liu's innovative work in biochemical detection and JAK inhibition showcases her dedication to advancing medical science. Her patents reflect her commitment to improving health outcomes through effective and accessible solutions.

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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