Nanjing, China

Renyuan Chen

This inventor holds 2 USPTO granted patents. Top assignees: Jiangsu Deyitong Environmental Protection Technology Co., Ltd., Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co., Ltd., Nanjing Tech University. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Renyuan Chen. Retrieved from https://idiyas.com/inventor/renyuan-chen-gq13u942

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 = 7.5

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Renyuan Chen: Innovator in Sulfur Dioxide Resource Recycling

Introduction

Renyuan Chen is a notable inventor based in Nanjing, China. He has made significant contributions to the field of environmental protection technology, particularly in the recycling of sulfur dioxide. With a total of 2 patents, his work focuses on innovative methods and devices that enhance resource efficiency.

Latest Patents

Renyuan Chen's latest patents include a "Device and method for preparing sulfite" and a "System and method for resource recycling of sulfur dioxide." The device for preparing sulfite features a complex arrangement of tanks and reactors designed to optimize the production process. It includes a mother liquid tank, an alkaline bin, and a bubbling reaction kettle, among other components. The method involves preparing main and auxiliary absorption liquids, generating a middle slurry, and separating the target product for packaging.

The system for resource recycling of sulfur dioxide comprises several key elements, including a charcoal reduction furnace and a tail gas absorption tower. The method outlined in this patent details steps for preparing elemental sulfur and purifying sulfur powder, ultimately reducing sulfur dioxide gas into valuable products.

Career Highlights

Renyuan Chen has worked with prominent organizations such as Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co., Ltd. and Nanjing Tech University. His experience in these institutions has allowed him to develop and refine his innovative approaches to environmental technology.

Collaborations

Throughout his career, Renyuan Chen has collaborated with notable colleagues, including Haitao Xu and Yanzhong Xu. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Renyuan Chen stands out as an influential inventor in the field of environmental technology, particularly in the recycling of sulfur dioxide. His innovative patents and collaborative efforts reflect his commitment to advancing sustainable practices.

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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