Shandong, China

Xianliang Sun

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Crrc Qingdao Sifang Co., Ltd.. Active years: 2018-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xianliang Sun. Retrieved from https://idiyas.com/inventor/xianliang-sun

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 = 8.9

ph-index = 1


Company Filing History:


Years Active: 2018-2021

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3 patents (USPTO):Explore Patents

Title: Innovations by Xianliang Sun

Introduction

Xianliang Sun is a notable inventor based in Shandong, China. He has made significant contributions to the field of railway technology, holding a total of 3 patents. His work focuses on enhancing the safety and functionality of railway vehicles.

Latest Patents

One of Xianliang Sun's latest patents is an energy absorption device designed for the front end of a train. This device includes a coupler seat, a support base, a crush pipe, a coupler, a guide member, an energy absorption component, and an anti-climbing assembly. The design aims to improve the safety of trains during collisions by effectively absorbing energy. Another significant patent is for a railway vehicle local multi-functional component, which features an aluminum alloy profile with a reinforcing plate and built-in threaded seats. This innovation simplifies the vehicle's structure while enhancing its strength and functionality.

Career Highlights

Xianliang Sun is currently employed at CRRC Qingdao Sifang Co., Ltd., a leading company in railway vehicle manufacturing. His work at this company has allowed him to develop and patent innovative solutions that address critical challenges in railway technology.

Collaborations

Xianliang has collaborated with notable colleagues, including Aiqin Tian and Yonggui Zhang. Their teamwork has contributed to the successful development of advanced railway technologies.

Conclusion

Xianliang Sun's contributions to railway technology through his patents demonstrate his commitment to innovation and safety in transportation. His work continues to influence the industry positively.

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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