Shanghai, China

Yajun Chen

This inventor holds 2 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignees: Cisco Technology, Inc., Other. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yajun Chen. Retrieved from https://idiyas.com/inventor/yajun-chen-0a969t2i

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 = 1.7

ph-index = 1


Company Filing History:


Years Active: 2020-2026

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2 patents (USPTO):Explore Patents

Title: Yajun Chen: Innovator in Oral Formulations

Introduction

Yajun Chen is a prominent inventor based in Shanghai, China. She has made significant contributions to the field of pharmaceutical formulations, particularly focusing on oral delivery systems. Her innovative work has led to the development of a unique oral formulation that showcases her expertise in this area.

Latest Patents

Yajun Chen holds a patent for an oral formulation of an A-nor-5α-androstane compound. This patent describes an oral formulation that comprises 1-50 parts by weight of the A-nor-5α-androstane compound, 20-95 parts by weight of a filling agent, 0-20 parts by weight of a disintegrant, 0.1-30 parts by weight of a binder, 0.1-5 parts by weight of a lubricant, and 0.1-5 parts by weight of a glidant. The formulation is noted for its high stability and excellent dissolution performance, making it a valuable contribution to the pharmaceutical industry.

Career Highlights

Throughout her career, Yajun Chen has demonstrated a strong commitment to innovation in her field. Her work has not only advanced the understanding of oral formulations but has also provided practical solutions for improving drug delivery systems.

Collaborations

Yajun Chen has worked with various companies, including Other and Chen, Yajun.

Conclusion

Yajun Chen's contributions to the field of oral formulations highlight her role as an influential inventor. Her patent for the A-nor-5α-androstane compound formulation exemplifies her innovative spirit and dedication to improving pharmaceutical technologies.

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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