Xuzhou, China

Shuhui Fei

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Xuzhou Xugong Excavator Machinery Co., Ltd. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuhui Fei. Retrieved from https://idiyas.com/inventor/shuhui-fei

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shuhui Fei

Introduction

Shuhui Fei is a notable inventor based in Xuzhou, China. She has made significant contributions to the field of hydraulic machinery, particularly with her innovative designs aimed at improving energy efficiency. Her work exemplifies the intersection of engineering and sustainability.

Latest Patents

Shuhui Fei holds a patent for a "Rotatory energy recycling control device for hydraulic excavator." This device is designed to enhance the efficiency of hydraulic excavators by enabling energy recycling during both rotatory starts and deceleration braking. The system comprises several components, including an oil line selector valve, a direction selector valve, a sequencing valve, a one-way valve, and an overflow valve. This innovative design allows for energy recycling with fewer components and simplified piping designs, showcasing her ingenuity in hydraulic technology. She has 1 patent to her name.

Career Highlights

Shuhui Fei is currently employed at Xuzhou Xugong Excavator Machinery Co., Ltd. Her role at the company allows her to apply her innovative ideas in practical applications, contributing to advancements in excavator technology. Her work has garnered attention for its potential to improve operational efficiency in the construction industry.

Collaborations

Shuhui has collaborated with several colleagues, including Zong Li and Zhipeng Li. These partnerships have fostered a creative environment that encourages the development of new technologies and solutions in hydraulic machinery.

Conclusion

Shuhui Fei's contributions to hydraulic excavator technology highlight her role as an innovative inventor. Her patent for the rotatory energy recycling control device exemplifies her commitment to enhancing energy efficiency in machinery. Through her work, she continues to make a significant impact in her field.

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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