Xiamen, China

Quanxing Zheng

This inventor holds 2 USPTO granted patents. Top assignees: Degussa Aktiengesellschaft, Evonik Degussa Gmbh. Active years: 2009-2010.

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

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


% Patents Active = 50.0

Average Co-Inventor Count = 15.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2009-2010

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2 patents (USPTO):Explore Patents

Title: The Innovations of Quanxing Zheng

Introduction

Quanxing Zheng is a notable inventor based in Xiamen, China. He has made significant contributions to the field of chemical engineering, particularly in the production of methyl mercaptan. With a total of 2 patents to his name, Zheng's work showcases his expertise and innovative spirit.

Latest Patents

Zheng's latest patents focus on a continuous process for the manufacture of methyl mercaptan using Mo—O—K-based catalysts. This invention describes how the total selectivity of methyl mercaptan can be increased by at least 1% by lowering the total gas hourly space velocity. Additionally, it refers to a process for the preparation of a solid, preformed catalyst system, further enhancing the efficiency of the production process.

Career Highlights

Throughout his career, Quanxing Zheng has worked with prominent companies in the chemical industry, including Degussa Aktiengesellschaft and Evonik Degussa GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Zheng has collaborated with several talented individuals in his field, including Yiquan Yang and Qi Yuan Wang. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

In summary, Quanxing Zheng is a distinguished inventor whose work in the production of methyl mercaptan has made a significant impact in the chemical engineering sector. His patents and collaborations reflect his dedication to innovation and excellence in his field.

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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