Hebei, China

Dandan Song

This inventor holds 1 USPTO granted patent. Top assignee: Great Wall Motor Company Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dandan Song. Retrieved from https://idiyas.com/inventor/dandan-song-wsz15z0f

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2026

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

Title: Dandan Song: Innovator in Electric Vehicle Technology

Introduction

Dandan Song is a notable inventor based in Hebei, China. He has made significant contributions to the field of electric vehicle technology, particularly in the area of energy recovery systems. His innovative approach has led to the development of a unique method that enhances the efficiency of electric vehicles.

Latest Patents

Dandan Song holds 1 patent for his invention titled "Method for determining coasting torque, storage medium and electronic device." This method involves obtaining operating parameters of an electric vehicle when its fuel cell system is inactive and the vehicle enters a coasting state. It includes determining a theoretical recovery torque and a correction torque, which accounts for additional torque from the fuel cell system. The final coasting torque is then used for energy recovery during the vehicle's coasting process.

Career Highlights

Dandan Song is currently employed at Great Wall Motor Company Limited, where he continues to work on innovative solutions for electric vehicles. His expertise in this field has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Dandan collaborates with Maiqing Wu, who is also involved in the development of advanced technologies within the company. Their partnership exemplifies the collaborative spirit that drives innovation in the automotive sector.

Conclusion

Dandan Song's contributions to electric vehicle technology through his patented methods demonstrate his commitment to advancing sustainable transportation solutions. His work not only enhances vehicle efficiency but also plays a crucial role in the future of energy recovery systems.

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…