Shanghai, China

Tianzhu Song

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Shenzhen Yinwang Intelligent Technologies Co., Ltd., Huawei Technologies Co., Ltd., Shenzhen Yinwang Intelligent Technologies Co., Ltd.. Active years: 2025-2026.

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

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2025-2026

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Innovations of Tianzhu Song in Electric Vehicle Technology

Introduction

Tianzhu Song is a notable inventor based in Shanghai, China. He has made significant contributions to the field of electric vehicle technology. His innovative work focuses on enhancing battery charging systems, which are crucial for the efficiency and performance of electric vehicles.

Latest Patents

One of Tianzhu Song's key patents is a low-voltage battery charging system and method. This application relates to the technical field of electric vehicles, specifically addressing charging systems and methods. The charging system includes a low-voltage battery capable of supplying power to a low-voltage electrical device of a vehicle. It features a power battery module and a direct current-to-direct current (DC-DC) converter. This converter receives voltage from the power battery module when the positive and negative relays are closed, converting it into a charging voltage for the low-voltage battery. Additionally, a DC-DC controller is connected to the low-voltage battery, monitoring its voltage when the vehicle is in a dormant state. Tianzhu Song holds 1 patent related to this innovative technology.

Career Highlights

Tianzhu Song is currently employed at Shenzhen Yinwang Intelligent Technologies Co., Ltd. His work at this company emphasizes the development of advanced technologies for electric vehicles. His expertise in battery systems has positioned him as a valuable asset in the field of electric mobility.

Collaborations

Tianzhu collaborates with talented individuals such as Jian Sun and Hui Wang. Their combined efforts contribute to the advancement of electric vehicle technologies and innovative solutions in the industry.

Conclusion

Tianzhu Song's contributions to electric vehicle technology, particularly through his patent for a low-voltage battery charging system, highlight his role as an influential inventor. His work continues to pave the way for advancements in sustainable transportation solutions.

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…