Qingdao, China

Haifeng He

This inventor holds 1 USPTO granted patent. Top assignee: China University of Petroleum (East China). Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haifeng He. Retrieved from https://idiyas.com/inventor/haifeng-he-re0igxj0

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Haifeng He: Innovator in Heavy Oil Thermal Recovery

Introduction

Haifeng He is a notable inventor based in Qingdao, China. He has made significant contributions to the field of heavy oil thermal recovery through his innovative solutions. His work focuses on enhancing the efficiency of oil recovery processes, which is crucial for the energy sector.

Latest Patents

Haifeng He holds a patent for a foam solution and its preparation method used for profile control and plugging in heavy oil thermal recovery processes. The patent is titled "Foam solution and preparation thereof used for profile control and plugging in heavy oil thermal recovery process and method of profile control and plugging." This invention aims to improve the effectiveness of oil extraction by providing a reliable method for profile control and plugging.

Career Highlights

Haifeng He is affiliated with the China University of Petroleum, where he contributes to research and development in petroleum engineering. His expertise in foam solutions has positioned him as a key figure in advancing techniques for oil recovery.

Collaborations

He has collaborated with notable colleagues, including Chao Zhang and Zhaomin Li, to further enhance the research and application of his inventions.

Conclusion

Haifeng He is a prominent inventor whose work in heavy oil thermal recovery is paving the way for more efficient extraction methods. His contributions are vital to the ongoing advancements in the energy sector.

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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