Xi'an, China

Yi Yan

This inventor holds 1 USPTO granted patent. Top assignee: Hong-Taoism Research Institute of Analytical Science and Technology Ltd., Shaanxi Province. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi Yan. Retrieved from https://idiyas.com/inventor/yi-yan-y9lwwu3e

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yi Yan - Innovator in Bioengineering

Introduction

Yi Yan is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of bioengineering, particularly in the production of valuable compounds through innovative methods. His work has the potential to impact various industries, showcasing the importance of research and development in modern science.

Latest Patents

Yi Yan holds a patent for a strain and method for producing rosmarinic acid. This patent, which falls under the technical field of bioengineering, describes a recombinant cell or a combination of recombinant cells that express key enzymes necessary for synthesizing rosmarinic acid. The method utilizes Danshensu and caffeic acid as substrates, demonstrating good industrial application prospects.

Career Highlights

Yi Yan is affiliated with the Hong-taoism Research Institute of Analytical Science and Technology Ltd. in Shaanxi Province. His work at this institute has allowed him to explore innovative solutions in bioengineering, contributing to advancements in the production of natural compounds.

Collaborations

Yi Yan collaborates with notable colleagues, including Yujie Cai and Yanrui Ding. Their combined expertise enhances the research efforts at the institute, fostering an environment of innovation and discovery.

Conclusion

Yi Yan's contributions to bioengineering, particularly through his patent for producing rosmarinic acid, highlight the importance of innovation in scientific research. His work not only advances the field but also opens new avenues for industrial applications.

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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