Guangdong, China

Zhengguang Han

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Byd Company Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhengguang Han. Retrieved from https://idiyas.com/inventor/zhengguang-han

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 = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Inventor Zhengguang Han: Pioneering Electric Vehicle Drive Systems

Introduction

Zhengguang Han, an innovative inventor based in Guangdong, China, has made significant contributions to the field of electric vehicle technology. With a focus on enhancing drive systems, Zhengguang holds a patent that reflects his commitment to advancing automotive engineering.

Latest Patents

Zhengguang Han is credited with a patent for a drive system of an electric vehicle. This innovative system includes key components such as a drive motor, a transmission, and a hydraulic system. The design features an input shaft linked to a countershaft, which ultimately powers the output shaft. Importantly, his system includes two transmission units, each utilizing distinct clutches to manage power transmission effectively. The first transmission unit offers a transmission ratio greater than that of the second unit, showcasing a sophisticated approach to energy efficiency in electric vehicles.

Career Highlights

Zhengguang currently works at BYD Company Limited, a leading player in the electric vehicle market. His role involves developing cutting-edge solutions that enhance vehicle performance and sustainability. His innovative work supports BYD’s mission to create environmentally friendly transportation alternatives, contributing to a more sustainable future.

Collaborations

At BYD, Zhengguang collaborates with talented coworkers such as Yi Ren and Ruru Niu. Together, they engage in research and development efforts aimed at pushing the boundaries of electric vehicle technology. Their teamwork exemplifies the collaborative spirit often found in innovative environments where diverse ideas come together to drive progress.

Conclusion

Zhengguang Han stands out as a dedicated inventor within the realm of electric vehicle technology. His patent for a drive system demonstrates his ingenuity and his role at BYD Company Limited highlights his importance in the rapidly evolving automotive industry. As electric vehicles become increasingly central to sustainable transportation, innovators like Zhengguang are vital in shaping the future of mobility.

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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