Shanghai, China

Na Liu

This inventor holds 9 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Bcd Semiconductor Manufacturing Limited, Basf Coatings Gmbh, Bcd Semiconductor Manufacturing Co., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Na Liu. Retrieved from https://idiyas.com/inventor/na-liu-pxpktgd1

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 77.8

 

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2014-2026

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Na Liu from Shanghai

Introduction

Na Liu is an accomplished inventor based in Shanghai, China, with an impressive portfolio that includes 8 patents. His inventive contributions have significantly impacted the fields of pharmaceutical preparations and immunosuppressive drugs.

Latest Patents

Two notable patents from Na Liu highlight his ingenuity and focus on medical advancements. The first is a Magnetic Dressing and Preparation Method and Use Thereof. This innovation features a magnetic dressing comprising a magnetic layer, a drug-loading layer, and a protective layer, all designed to respond to external magnetic fields. This technology allows for the targeted treatment of pathological conditions by moving a swallowed magnetic dressing to the affected area and ensuring autonomous drug release once positioned.

The second patent involves Substituted Pyrrolo[2,3-d]pyrimidines as Janus Kinase Inhibitors. This invention provides a method for preparing a different class of compounds, specifically pyrrolopyrimidines, which can be utilized as immunosuppressive drugs. The pharmaceutical compositions developed from this patent show potential for significant therapeutic applications.

Career Highlights

Na Liu has made considerable strides in his career, particularly during his tenure at BCD Semiconductor Manufacturing Limited and BCD Semiconductor Manufacturing Co., Ltd. His work in these companies has facilitated the development of groundbreaking technologies and reinforced his reputation as a leading figure in his field.

Collaborations

Throughout his career, Na Liu has had the opportunity to collaborate with talented individuals such as Jianhua Duan and Xuegang Ren. These partnerships have allowed for the exchange of ideas and fostered an environment of creativity that has led to innovative solutions in their respective fields.

Conclusion

With a strong foundation in pharmaceutical technology and a dedication to advancing medical treatments, Na Liu stands out as a remarkable inventor. His patents, particularly in the areas of magnetic dressings and janus kinase inhibitors, underscore his commitment to delving into complex challenges and finding effective solutions that can improve patient's lives. As he continues to innovate, Na Liu's contributions are sure to leave a significant mark on the 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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