Dongguan, China

Shifeng Li

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sunshine Lake Pharma Co., Ltd.. Active years: 2016-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shifeng Li. Retrieved from https://idiyas.com/inventor/shifeng-li-hs7g2ibf

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

USPTO Granted Patents = 2 

 

Average Co-Inventor Count = 9.5

ph-index = 1


Company Filing History:


Years Active: 2016-2017

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2 patents (USPTO):Explore Patents

Title: Shifeng Li: Innovator in Hepatitis C Virus Inhibition

Introduction

Shifeng Li is a prominent inventor based in Dongguan, China. He has made significant contributions to the field of pharmaceutical sciences, particularly in the development of compounds aimed at inhibiting the hepatitis C virus (HCV). With a total of 2 patents to his name, his work is crucial in the ongoing battle against HCV infections.

Latest Patents

Li's latest patents include innovative compounds designed to combat HCV. The first patent, titled "Fused ring compounds as hepatitis C virus inhibitors, pharmaceutical compositions and uses thereof," presents fused tricyclic compounds that effectively inhibit the function of the NS5A protein. This patent outlines the pharmaceutical compositions and their applications in treating HCV infections or related disorders.

The second patent, "Spiro ring compound as hepatitis C virus (HCV) inhibitor and uses thereof," describes a compound that can be utilized for treating HCV infections. This patent also covers various forms of the compound, including stereoisomers and prodrugs, along with their pharmaceutical compositions and uses.

Career Highlights

Shifeng Li is currently associated with Sunshine Lake Pharma Co., Ltd., where he continues to innovate in the pharmaceutical sector. His work is characterized by a strong focus on developing effective treatments for viral infections, particularly HCV.

Collaborations

Li collaborates with notable colleagues, including Yingjun Zhang and Jiancun Zhang, who contribute to his research and development efforts. Their combined expertise enhances the potential for groundbreaking advancements in the field.

Conclusion

Shifeng Li's contributions to the development of hepatitis C virus inhibitors highlight his role as a key innovator in pharmaceutical sciences. His patents reflect a commitment to improving treatment options for HCV, showcasing the importance of innovation in healthcare.

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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