Hangzhou, China

Wenyuan Cai

This inventor holds 1 USPTO granted patent and 1 published patent application and 3 EPO patents. Top assignees: Zhejiang Geely Holding Group Co., Ltd, Zhejiang Geely New Energy Commercial Vehicles Co., Ltd. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenyuan Cai. Retrieved from https://idiyas.com/inventor/wenyuan-cai

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Wenyuan Cai: Innovator in Hybrid Power Systems

Introduction

Wenyuan Cai is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of hybrid power systems, particularly in the automotive industry. His innovative approach has led to the development of advanced technologies that enhance vehicle efficiency and performance.

Latest Patents

Wenyuan Cai holds a patent for a "Series-parallel hybrid power system and vehicle working mode decision-making method." This hybrid power drive system includes a power battery device, a range extender system, and a motor drive system. The power battery device is designed to supply power to the motor drive system, while the range extender system comprises an engine and a generator. The generator generates power driven by the engine to supply the motor drive system and/or charge the power battery device. The system also features a vehicle control unit that manages the engine and generator to optimize driving force under various operating conditions, thereby improving vehicle economy.

Career Highlights

Wenyuan Cai has worked with notable companies such as Zhejiang Geely Holding Group Co., Ltd and Zhejiang Geely New Energy Commercial Vehicles Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of hybrid vehicle technologies.

Collaborations

Wenyuan has collaborated with esteemed colleagues, including Shufu Li and Hongxing Hu. Their combined expertise has fostered an environment of innovation and creativity in the development of hybrid power systems.

Conclusion

Wenyuan Cai's contributions to hybrid power systems exemplify his commitment to innovation in the automotive industry. His patent and career achievements reflect his dedication to improving vehicle efficiency and performance.

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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