Shanghai, China

Wenhao Shi

This inventor holds 2 USPTO granted patents. Top assignee: Casco Signal Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenhao Shi. Retrieved from https://idiyas.com/inventor/wenhao-shi-o68f8uge

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 = 7.5

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Innovations by Inventor Wenhao Shi

Introduction

Wenhao Shi is a notable inventor based in Shanghai, China. He has made significant contributions to the field of train control systems, holding 2 patents that enhance the reliability and efficiency of message transmission in railway operations.

Latest Patents

Wenhao Shi's latest patents include a method for guaranteeing the reliability of real-time scrambling and message transmission by a train control center system. This invention outlines a systematic approach that involves several steps, including offline message loading, scrambling, inverse decoding, and outputting effective message data. The method ensures the safety and reliability of message data compared to prior art. Another significant patent is the multi-station integrated code sending control method, which involves supervising multiple adjacent stations and efficiently determining low-frequency codes for code sending functions. This invention is designed to improve the efficiency of train control systems.

Career Highlights

Wenhao Shi is currently employed at Casco Signal Ltd., where he continues to innovate in the field of train control technology. His work focuses on developing advanced systems that enhance communication and operational safety in railway networks.

Collaborations

Wenhao has collaborated with notable colleagues, including Hongjun Jiang and Fei Lu, contributing to the advancement of technology in their field.

Conclusion

Wenhao Shi's innovative patents and contributions to train control systems demonstrate his commitment to enhancing railway safety and efficiency. His work continues to impact 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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