Hunan, China

Yu Qi

This inventor holds 1 USPTO granted patent. Top assignees: Crrc Zhuzhou Institute Co., Ltd., Zhuzhou Crrc Times Electric Co., Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Qi. Retrieved from https://idiyas.com/inventor/yu-qi-ab9azezc

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yu Qi - Innovator in Electric Traction Systems

Introduction

Yu Qi is a notable inventor based in Hunan, China. He has made significant contributions to the field of electric traction systems, showcasing his expertise through innovative designs and patents. His work is particularly relevant in the context of modern transportation technologies.

Latest Patents

Yu Qi holds a patent for an electric traction system. This system includes a step-down transformer with a primary winding that connects to an AC power supply and a secondary winding that is inductively coupled to the primary winding. The traction converter module features input terminals connected to the secondary winding and a series of AC-to-AC power converters. These converters are designed to receive and supply AC power, ultimately driving at least one electric motor through the traction converter module. This invention highlights his commitment to advancing electric traction technology.

Career Highlights

Throughout his career, Yu Qi has worked with prominent companies in the industry. He has been associated with CRRC Zhuzhou Institute Co., Ltd. and Zhuzhou CRRC Times Electric Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric traction systems.

Collaborations

Yu Qi has collaborated with talented individuals in his field, including Xiong Liu and Bin Liu. These partnerships have contributed to the development of his inventions and have fostered a collaborative environment for innovation.

Conclusion

Yu Qi's contributions to electric traction systems demonstrate his innovative spirit and dedication to advancing technology. His patent and career achievements reflect his significant role in the field, making him a noteworthy inventor in the industry.

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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