Qingdao, China

Qiang Feng

This inventor holds 1 USPTO granted patent. Top assignees: Beihang University, China University of Petroleum (East China), Ocean University of China. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiang Feng. Retrieved from https://idiyas.com/inventor/qiang-feng-016w7vw3

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 = 14.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Qiang Feng - Innovator in Subsea Engineering

Introduction

Qiang Feng is a notable inventor based in Qingdao, China. He has made significant contributions to the field of petroleum engineering, particularly through his innovative approaches to subsea technology. His work focuses on enhancing the efficiency and reliability of subsea systems.

Latest Patents

Qiang Feng holds a patent for a "Subsea Christmas tree re-prediction method integrating Kalman filter and Bayesian network." This invention is crucial for improving the management of subsea Christmas trees, which are vital components in oil and gas extraction. The method involves three key steps: establishing a digital twin model, creating a degradation process re-prediction model, and calculating the remaining useful life of the equipment. This innovative approach aims to optimize the performance and longevity of subsea systems.

Career Highlights

Throughout his career, Qiang Feng has worked with prestigious institutions such as the China University of Petroleum and Ocean University of China. His academic and professional experiences have equipped him with the knowledge and skills necessary to advance subsea engineering technologies.

Collaborations

Qiang Feng has collaborated with esteemed colleagues, including Baoping Cai and Yonghong Liu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of petroleum engineering.

Conclusion

Qiang Feng's contributions to subsea engineering through his patented methods demonstrate his commitment to advancing technology in the petroleum industry. His work not only enhances operational efficiency but also ensures the sustainability of subsea resources.

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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