Nanjing, China

Junmin Li

This inventor holds 1 USPTO granted patent. Top assignees: Jiangsu Deyitong Environmental Protection Technology Co., Ltd., Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co., Ltd., Nanjing Liuyan Environmental Protection Technology Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junmin Li. Retrieved from https://idiyas.com/inventor/junmin-li-nplg0ade

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


% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Junmin Li

Introduction

Junmin Li is a notable inventor based in Nanjing, China. He has made significant contributions to the field of environmental protection technology through his innovative inventions. His work focuses on developing methods and devices that enhance the efficiency of chemical processes.

Latest Patents

One of Junmin Li's key patents is titled "Device and method for preparing sulfite." This invention includes a sophisticated device designed for the preparation of sulfite, which consists of a mother liquid tank, an alkaline bin connected to a concentrated alkaline tank, and a tower reactor. The device features a first gas-and-liquid mixer and a bubbling reaction kettle, which work together to generate a target product through a series of chemical processes. The method involves preparing main and auxiliary absorption liquids, generating a middle slurry, reabsorbing residual gas SO, and ultimately separating, drying, and packaging the target product. Junmin Li holds 1 patent for this innovative device and method.

Career Highlights

Throughout his career, Junmin Li has worked with prominent organizations that focus on environmental technology. He has been associated with the Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co., Ltd. and Nanjing Tech University. His experience in these institutions has allowed him to collaborate with other experts in the field and contribute to various research projects.

Collaborations

Junmin Li has collaborated with notable colleagues, including Haitao Xu and Yanzhong Xu. These partnerships have facilitated the exchange of ideas and advancements in environmental protection technologies.

Conclusion

Junmin Li's innovative work in developing devices and methods for preparing sulfite showcases his commitment to enhancing environmental protection technologies. His contributions are significant in the field and reflect his dedication to innovation.

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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