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For the Inventor, By the Inventor

Xi'an, China

Guojuan Hai

This inventor holds 3 USPTO granted patents. Top assignee: Shaanxi University of Science and Technology. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guojuan Hai. Retrieved from https://idiyas.com/inventor/guojuan-hai

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

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:

goldMedal3 out of 108 
 
Shaanxi University of Science and Technology
 patents

Years Active: 2024

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3 patents (USPTO):Explore Patents
1. 11879177 - Self-supporting electrocatalytic material and preparation method thereof (2024-01-23),
2. 11879175 - W18O49/CoO/CoWO4/NF self-supporting electrocatalytic material and preparation method thereof (2024-01-23),
3. 11859294 - W18O49/CoO/NF self-supporting electrocatalytic material and preparation method thereof (2024-01-02),

Title: Guojuan Hai: Innovator in Electrocatalytic Materials

Introduction

Guojuan Hai is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of electrocatalytic materials, holding a total of 3 patents. His work focuses on developing innovative materials that enhance the efficiency of electrochemical processes.

Latest Patents

Guojuan Hai's latest patents include groundbreaking advancements in self-supporting electrocatalytic materials. One of his notable inventions is a self-supporting electrocatalytic material and its preparation method, which features a CuO/WO/CF composition. This material consists of a foamed copper substrate with CuO and WO grown in situ, providing enhanced catalytic properties. Another significant patent is the W18O49/CoO/CoWO4/NF self-supporting electrocatalytic material, which utilizes a foamed nickel substrate and a composite material formed in situ. This innovative material includes CoO/CoWO composite nanosheets and WO nanowires, further improving its electrocatalytic performance.

Career Highlights

Guojuan Hai is affiliated with the Shaanxi University of Science and Technology, where he continues to advance research in electrocatalytic materials. His work has garnered attention for its potential applications in energy conversion and storage technologies.

Collaborations

Guojuan Hai collaborates with esteemed colleagues, including Jianfeng Huang and Liyun Cao, to further enhance the research and development of electrocatalytic materials. Their combined expertise contributes to the innovative solutions being developed in this field.

Conclusion

Guojuan Hai's contributions to the field of electrocatalytic materials demonstrate his commitment to innovation and research. His patents reflect a deep understanding of material science and its applications in energy technologies.

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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