Shanghai, China

Junchao Zheng

This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Covestro Deutschland Ag. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junchao Zheng. Retrieved from https://idiyas.com/inventor/junchao-zheng

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 = 6.1

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Junchao Zheng: Innovator in Coating Composition Technology

Introduction

Junchao Zheng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of coating compositions, holding a total of 3 patents. His innovative work focuses on developing advanced materials that enhance the performance and durability of coatings.

Latest Patents

Junchao Zheng's latest patents revolve around unique coating compositions. One of his inventions relates to a coating composition that includes an isocyanate-reactive component, an isocyanate component, and a catalyst. This composition is designed to provide a product that is coated with a durable and fast-drying finish. Another patent details a similar coating composition, emphasizing the use of polyaspartic esters and isocyanate oligomers to achieve a long pot life and high hardness in the resulting coating.

Career Highlights

Junchao Zheng is currently employed at Covestro Deutschland AG, where he continues to innovate in the field of coatings. His work has been instrumental in advancing the technology used in various applications, making him a valuable asset to his company and the industry.

Collaborations

Throughout his career, Junchao has collaborated with notable colleagues, including Jianping Shen and Hao Liu. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in coating compositions.

Conclusion

Junchao Zheng's contributions to the field of coating technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving the performance of coatings, making a lasting impact 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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