Hefei, China

Zhao Shihu

This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Covestro Deutschland Ag. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhao Shihu. Retrieved from https://idiyas.com/inventor/zhao-shihu

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Innovations of Zhao Shihu in Polyurethane Foam Production

Introduction

Zhao Shihu is a notable inventor based in Hefei, China. He has made significant contributions to the field of materials science, particularly in the production of polyurethane foam. His innovative approach has led to the development of a unique method that enhances the efficiency and quality of foam production.

Latest Patents

Zhao Shihu holds 1 patent for his invention titled "Vacuum-supported method for the production of polyurethane foam." This patent outlines a method that involves specific steps to produce polyurethane foam, which is widely used in various applications, including furniture, automotive, and insulation materials.

Career Highlights

Zhao Shihu is currently employed at Covestro Deutschland AG, a leading company in polymer materials. His work at Covestro has allowed him to focus on innovative solutions that address industry challenges and improve product performance.

Collaborations

Throughout his career, Zhao has collaborated with esteemed colleagues such as Reinhard Albers and Torsten Heinemann. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Zhao Shihu's contributions to the field of polyurethane foam production exemplify the impact of innovation in materials science. His patented method not only enhances production efficiency but also showcases the importance of collaboration in driving technological advancements.

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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