Shanghai, China

Guoqin Zhu

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 2 CIPO patents. Top assignee: Sph Xing Ling Sci. & Tech. Pharmaceutical Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guoqin Zhu. Retrieved from https://idiyas.com/inventor/guoqin-zhu

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 = 6.2

ph-index = 1


Company Filing History:


Years Active: 2022-2025

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2 patents (USPTO):Explore Patents

Title: Guoqin Zhu: Innovator in Pharmaceutical Science

Introduction

Guoqin Zhu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of pharmacology, particularly in the development of innovative methods for drug preparation. With a total of two patents to his name, Zhu's work focuses on enhancing the quality and efficiency of pharmaceutical products.

Latest Patents

Zhu's latest patents include a method for preparing a ketone ester bulk drug. This patent outlines a process that optimizes preparation operations and conditions to yield high-quality ketone ester. The resulting product boasts stable quality, a low unqualified rate, and consistent results across different batches. His second patent involves a preparation method for high-purity total ginkgo flavonol glycoside. This environmentally friendly method achieves a purity level of 90% or higher, making it suitable for clinical applications without the use of harmful organic reagents.

Career Highlights

Guoqin Zhu is currently employed at Sph Xing Ling Sci. & Tech. Pharmaceutical Co., Ltd. His work at this company has allowed him to focus on innovative pharmaceutical solutions that address current market needs. Zhu's expertise in drug preparation methods has positioned him as a valuable asset in the industry.

Collaborations

Zhu collaborates with several colleagues, including Qi Gao and Dandan Wang. Their combined efforts contribute to the advancement of pharmaceutical technologies and the development of new products.

Conclusion

Guoqin Zhu's contributions to pharmaceutical science through his innovative patents demonstrate his commitment to improving drug preparation methods. His work not only enhances product quality but also promotes environmentally friendly practices in 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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