Shanghai, China

Xianliang Xu

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Casco Signal Ltd.. Active years: 2024-2026.

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

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 7.6

ph-index = 1


Company Filing History:


Years Active: 2024-2026

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Innovations by Xianliang Xu

Introduction

Xianliang Xu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of electronic control systems, particularly in the railway industry. With a total of three patents to his name, Xu's work focuses on enhancing the efficiency and reliability of train control systems.

Latest Patents

Xu's latest patents include a multi-station integrated code sending control method, electronic equipment, and medium. This invention relates to a method that supervises multiple adjacent stations through a train control and interlock integration device. The method involves connecting this device to a train control center or other adjacent non-integrated stations via a communication interface. It categorizes all integrated stations into various types and determines low-frequency codes through cyclic traversal, thereby realizing an efficient code sending function.

Another notable patent is the train integrity detection system based on Beidou short message communication. This system comprises a vehicle-mounted ATP host, a train rear device, and a ground RBC device. The vehicle-mounted ATP host communicates with both the train rear device and the ground RBC device. It includes several modules such as a wind pressure detection module, a wireless communication module, and a satellite positioning module. This invention boasts strong communication jamming resistance and a short response time, making it a significant advancement over prior art.

Career Highlights

Xianliang Xu is currently employed at Casco Signal Ltd., where he continues to innovate in the field of railway technology. His work has been instrumental in developing systems that enhance train safety and operational efficiency.

Collaborations

Xu collaborates with notable colleagues, including Hongjun Jiang and Xiaoguang Li, who contribute to his projects and innovations.

Conclusion

Xianliang Xu's contributions to the field of electronic control systems in the railway industry demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of technology and its application in real-world scenarios.

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]
Loading…