Tianjin, China

Dong Hao

This inventor holds 7 USPTO granted patents and 5 published patent applications. Top assignees: Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd., Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd., China Automotive Technology and Research Center Co. Ltd. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Hao. Retrieved from https://idiyas.com/inventor/dong-hao-vxptl5b5

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

USPTO Granted Patents = 7 

% Patents Active = 71.4

Average Co-Inventor Count = 8.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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7 patents (USPTO):Explore Patents

Title: Dong Hao: Innovator in Fuel Cell Technology

Introduction

Dong Hao is a prominent inventor based in Tianjin, China, known for his contributions to fuel cell technology. With a total of 7 patents, he has made significant advancements in temperature control systems and performance prediction methods for fuel cells.

Latest Patents

One of his latest patents is a temperature control system for fuel cells, which includes a fuel cell under test with two end plates. This system features at least two temperature regulating modules that are strategically placed on the end plates to effectively manage temperature. Additionally, he has developed a performance prediction method and system for fuel cells operating in anode recirculation mode. This method involves calculating various transfer equations to predict the output voltage performance of the fuel cell.

Career Highlights

Dong Hao has worked with notable organizations such as the Catarc New Energy Vehicle Test Center and the China Automotive Technology and Research Center. His experience in these institutions has allowed him to refine his expertise in fuel cell technology and contribute to innovative solutions in the field.

Collaborations

Throughout his career, Dong has collaborated with talented individuals, including Yanyi Zhang and Zirong Yang. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Dong Hao's work in fuel cell technology exemplifies innovation and dedication to advancing energy solutions. His patents and collaborations highlight his significant impact in the field, making him a noteworthy inventor in the industry.

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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