Zhanjiang City, China

Rui Li

This inventor holds 2 USPTO granted patents. Top assignees: Guangdong Ocean University, Shenzhen Institute of Guangdong Ocean University. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rui Li. Retrieved from https://idiyas.com/inventor/rui-li-pwuwhszw

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

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Average Co-Inventor Count = 9.0


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Rui Li - Innovator in Chondroitin Sulfate Extraction

Introduction

Rui Li is a notable inventor based in Zhanjiang City, China. He has made significant contributions to the field of biochemistry, particularly in the extraction of valuable compounds from marine resources. His innovative methods aim to enhance the utilization of by-products, thereby promoting sustainability and efficiency in resource management.

Latest Patents

Rui Li holds a patent for a method titled "Method for increasing the extraction rate of chondroitin sulfate prepared from tilapia skull." This patent describes a process that involves enzymatic hydrolysis of tilapia skull powder using Savinase 16L, followed by further hydrolysis with 2709 alkaline protease. The method culminates in the purification of chondroitin sulfate through the use of ethanol and cetylpyridine chloride. This innovative approach not only increases the extraction efficiency but also adds value to tilapia by-products.

Career Highlights

Rui Li is affiliated with Guangdong Ocean University, where he engages in research and development related to marine biotechnology. His work focuses on optimizing extraction processes to enhance the value of marine resources. With a patent portfolio that includes 1 patent, he is recognized for his contributions to the field.

Collaborations

Rui Li has collaborated with colleagues such as Saiyi Zhong and Gege Zuo. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the realm of marine resource utilization.

Conclusion

Rui Li's work exemplifies the intersection of innovation and sustainability in the extraction of valuable compounds from marine resources. His patented methods not only advance scientific knowledge but also contribute to the efficient use of by-products, highlighting the importance of innovation in modern research.

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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