Beijing, China

Huaijin Liu

This inventor holds 1 USPTO granted patent and 3 published patent applications and 2 EPO patents. Top assignee: Jing-Jin Electric Technologies Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huaijin Liu. Retrieved from https://idiyas.com/inventor/huaijin-liu

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations of Huaijin Liu in Electric Drive Systems

Introduction

Huaijin Liu is a notable inventor based in Beijing, China. He has made significant contributions to the field of electric drive systems, particularly in the automotive industry. His innovative work has led to the development of a unique patent that addresses key challenges in liquid circulation systems.

Latest Patents

Huaijin Liu holds a patent for a discharged liquid circulation system, an electric drive power assembly, and an automobile. This patent includes a first liquid collecting tank and a second liquid collecting tank that are in communication with each other. The system is equipped with a first liquid level sensor and a second liquid level sensor located in the second liquid collecting tank. Additionally, it features an electromagnetic reversing valve with liquid inlets extending into both tanks through separate pipes. An electric pump is also integrated into the system, connecting to a liquid spray nozzle, enhancing the efficiency of liquid management in electric vehicles.

Career Highlights

Huaijin Liu is currently employed at Jing-Jin Electric Technologies Co., Ltd. His role at the company allows him to apply his innovative ideas and contribute to advancements in electric drive technologies. His work is instrumental in developing solutions that improve the performance and sustainability of electric vehicles.

Collaborations

Huaijin Liu collaborates with talented professionals in his field, including Ping Yu and Jianwen Li. These partnerships foster a creative environment that encourages the exchange of ideas and enhances the development of innovative technologies.

Conclusion

Huaijin Liu's contributions to electric drive systems and liquid circulation technologies demonstrate his commitment to innovation in the automotive industry. His patent reflects a significant advancement that could influence future developments in electric vehicles.

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…