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1 out of 5 Years Active: 2015-2018
Title: Huanquan Sun: Innovator in Imaging and Oil Displacement Technologies
Introduction
Huanquan Sun is a notable inventor based in Dongying, China. He has made significant contributions to the fields of imaging methods and oil displacement technologies. With a total of 2 patents, his work reflects a commitment to advancing engineering solutions.
Latest Patents
Huanquan Sun's latest patents include an "Imaging method and apparatus based on magnetic flux leakage testing." This innovative imaging method involves selecting an imaging region with corrosion defects on pipelines, dividing it into grid areas, and utilizing a three-dimensional sensor array to gather magnetic flux leakage testing data. The process creates a three-dimensional orthogonal coordinate system to define defect images and map magnetic flux leakage signals using a pre-trained wavelet neural network, ultimately imaging the corrosion defect.
Another significant patent is the "Oil displacement agent and process for preparing the same." This invention introduces a new type of oil displacement agent formed from a polyacrylamide-based polymer with a partly crosslinked and branched structure. The polymer is synthesized through aqueous copolymerization of acrylamide and N,N-dimethylaminoethyl methacrylate, utilizing a redox initiator system.
Career Highlights
Huanquan Sun has worked with prestigious organizations, including Tsinghua University and the Shengli Oilfield Branch Company of China Petroleum Chemical Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Huanquan has collaborated with notable colleagues, including Songling Huang and Wei Zhao. Their joint efforts have contributed to the advancement of technologies in their respective fields.
Conclusion
Huanquan Sun's contributions to imaging methods and oil displacement technologies demonstrate his innovative spirit and dedication to engineering advancements. His patents reflect a deep understanding of complex engineering challenges and a commitment to finding effective solutions.
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