Dongying, China

Yunfu Hou

This inventor holds 1 USPTO granted patent. Top assignees: Deshi Energy Technology Group Co., Ltd., Shandong Deshi Chemical Company Limited. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yunfu Hou. Retrieved from https://idiyas.com/inventor/yunfu-hou

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Innovations of Yunfu Hou in Crude Oil Processing

Introduction

Yunfu Hou is a notable inventor based in Dongying, China. He has made significant contributions to the field of crude oil processing, particularly through his innovative patent related to fumaric acid pour point depressants. His work has implications for improving the efficiency of crude oil extraction and processing.

Latest Patents

Yunfu Hou holds a patent for a "Preparation method for fumaric acid pour point depressant for crude oil." This invention provides a fumaric acid pour point depressant that is synthesized by polymerizing a first prepolymer, a second prepolymer, a third monomer, and a fourth monomer. The first prepolymer is derived from the pre-polymerization of vinyl acetate and a first monomer, while the second prepolymer is obtained from the pre-polymerization of fumaric acid and a second monomer. This innovative approach enhances the performance of crude oil by lowering its pour point.

Career Highlights

Throughout his career, Yunfu Hou has worked with prominent companies in the energy and chemical sectors. He has been associated with Deshi Energy Technology Group Co., Ltd. and Shandong Deshi Chemical Company Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in crude oil processing technologies.

Collaborations

Yunfu Hou has collaborated with notable professionals in his field, including Shizhang Cui and Zongming Xiu. These collaborations have fostered a productive exchange of ideas and have furthered the development of innovative solutions in crude oil processing.

Conclusion

Yunfu Hou's contributions to the field of crude oil processing through his innovative patent demonstrate his commitment to advancing technology in this area. His work not only enhances the efficiency of crude oil extraction but also showcases the importance of innovation 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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