Changzhou, China

Zhu Ren

This inventor holds 1 USPTO granted patent. Top assignee: Changzhou University. Active years: 2026.

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

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


% Patents Active = 100.0

Average Co-Inventor Count = 15.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Innovations by Zhu Ren in Oil Recovery

Introduction

Zhu Ren is a notable inventor based in Changzhou, China. He has made significant contributions to the field of oil recovery through his innovative methods. His work focuses on enhancing the efficiency of oil extraction from low-permeability sandstone reservoirs.

Latest Patents

Zhu Ren holds a patent for a method of fabricating a surfactant aimed at improving the recovery rate of oil reservoirs in low-permeability sandstone. This invention involves two key steps: preparing a deep-eutectic solvent and subsequently preparing the surfactant. The surfactant developed by Zhu Ren effectively reduces the interfacial tension between oil and water, while also inhibiting the hydration expansion of clay minerals. He has 1 patent to his name.

Career Highlights

Zhu Ren is affiliated with Changzhou University, where he continues to advance research in the field of oil recovery. His academic background and practical applications of his inventions have positioned him as a valuable contributor to the industry.

Collaborations

Zhu Ren has worked alongside notable colleagues, including Yahu Liu and Shuanghu Si. Their collaborative efforts have furthered research and development in the area of surfactants for oil recovery.

Conclusion

Zhu Ren's innovative methods and dedication to improving oil recovery techniques highlight his importance in the field. His contributions are paving the way for more efficient extraction processes in the oil 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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