Beijing, China

Huijuan Xu

This inventor holds 1 USPTO granted patent. Top assignees: Beijing Research Institute of Chemical Industry, China Petroleum Chemical Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huijuan Xu. Retrieved from https://idiyas.com/inventor/huijuan-xu

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 = 14.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Huijuan Xu: Innovator in Olefin Polymerization Catalysts

Introduction

Huijuan Xu is a prominent inventor based in Beijing, China. She has made significant contributions to the field of catalysis, particularly in the area of olefin (co)polymerization. Her innovative work has led to the development of a unique catalyst component that enhances the efficiency of polymerization processes.

Latest Patents

Huijuan Xu holds 1 patent for her invention titled "Catalyst component for olefin (co)polymerization, preparation thereof, a catalyst comprising the same and use thereof." This invention focuses on a catalyst component that includes magnesium, titanium, halogen, an inner electron donor compound, and an alkoxy group derived from a surface modifier. The specific content of the alkoxy group is carefully controlled, ranging from 0.01 to 3 percent by weight based on the weight of the catalyst component. This innovation is crucial for improving the efficiency of olefin (co)polymerization.

Career Highlights

Throughout her career, Huijuan Xu has worked with notable organizations, including China Petroleum & Chemical Corporation and the Beijing Research Institute of Chemical Industry. Her experience in these institutions has allowed her to refine her expertise in chemical engineering and catalysis.

Collaborations

Huijuan has collaborated with esteemed colleagues such as Zhiwu Wang and Zhong Tan. These partnerships have contributed to her success and the advancement of her research in catalysis.

Conclusion

Huijuan Xu's contributions to the field of catalysis, particularly in olefin polymerization, highlight her innovative spirit and dedication to advancing chemical engineering. Her work continues to influence the industry and pave the way for future developments in polymerization technologies.

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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