Zhejiang, China

Huazhang Liu

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang University. Active years: 1998.

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

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Huazhang Liu: Innovator in Ammonia Synthesis Catalysts

Introduction

Huazhang Liu is a prominent inventor based in Zhejiang, China. He has made significant contributions to the field of chemical engineering, particularly in the development of catalysts for ammonia synthesis. His innovative work has garnered attention in both academic and industrial circles.

Latest Patents

Huazhang Liu holds a patent for a Fe.sub.1-x O-based catalyst for ammonia synthesis. This invention represents a notable advancement in the efficiency and effectiveness of ammonia production, which is crucial for various industrial applications.

Career Highlights

Liu is affiliated with Zhejiang University, where he continues to engage in research and development. His work at the university has positioned him as a key figure in the field of catalysis and chemical engineering.

Collaborations

He has collaborated with notable colleagues, including Zurong Jiang and Xiaonian Li, to further enhance the research and development of innovative catalysts.

Conclusion

Huazhang Liu's contributions to ammonia synthesis through his patented catalyst exemplify the importance of innovation in chemical engineering. His work continues to influence the industry and inspire future research.

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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