Hangzhou, China

Guilin Xu

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang Cfmoto Power Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guilin Xu. Retrieved from https://idiyas.com/inventor/guilin-xu-b31vq2mh

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Guilin Xu - Innovator in Internal Combustion Engine Technology

Introduction

Guilin Xu is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of internal combustion engines, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique engine design that enhances performance and efficiency.

Latest Patents

Guilin Xu holds 1 patent for an innovative internal combustion engine. This engine features a throttle valve assembly that includes both a main passage and an idle air passage. The main passage is designed to be in fluid communication with the intake valve, allowing air to be intermittently input into the combustion space based on the position of the intake valve. The idle air passage is integrally formed in the throttle valve body and is controlled by a motor to selectively introduce air into the main passage downstream of the throttle plate. This design is particularly effective for cylinder hole diameters ranging from 70 mm to 74 mm, with specific intake and exhaust valve angles optimized for performance.

Career Highlights

Guilin Xu is associated with Zhejiang Cfmoto Power Co., Ltd., where he has been instrumental in advancing engine technology. His innovative approach and dedication to research and development have positioned him as a key figure in the company.

Collaborations

Guilin Xu has collaborated with talented coworkers such as Zhaoju Chai and Jing Yang. Their combined efforts have contributed to the successful development of cutting-edge engine technologies.

Conclusion

Guilin Xu's contributions to internal combustion engine technology reflect his commitment to innovation and excellence. His patent and work at Zhejiang Cfmoto Power Co., Ltd. highlight his role as a leading inventor in the 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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