Changzhou, China

Qian Li

This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Jiangsu Contemporary Amperex Technology Limite, Jiangsu Contemporary Amperex Technology Limited, Welle Environmental Group Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qian Li. Retrieved from https://idiyas.com/inventor/qian-li-5fzyd3mh

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7


Average Co-Inventor Count = 5.5

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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3 patents (USPTO):Explore Patents

Title: Innovations of Qian Li in Anaerobic Fermentation

Introduction

Qian Li is a notable inventor based in Changzhou, China. He has made significant contributions to the field of anaerobic fermentation, particularly through his innovative methods aimed at improving efficiency in this area. His work has implications for various industries, including environmental management and energy production.

Latest Patents

Qian Li holds a patent titled "Method for improving efficiency of anaerobic fermentation in medium temperature-high temperature transition zone." This patent describes a method that involves heat exchange and controlled temperature to enhance the fermentation process. Specifically, hydrolyzed slurry is pumped into an anaerobic tank, where it is maintained at a temperature of 45±0.2° C. The method ensures that both medium-temperature and high-temperature anaerobic flora are effectively mixed, allowing for continuous treatment and conversion of organic substances under anaerobic conditions.

Career Highlights

Throughout his career, Qian Li has worked with prominent companies such as Welle Environmental Group Co., Ltd. and Jiangsu Contemporary Amperex Technology Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in environmental technology and energy solutions.

Collaborations

Qian Li has collaborated with notable colleagues, including Changda Cai and Yabin Gong. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of innovative solutions in the field of anaerobic fermentation.

Conclusion

Qian Li's contributions to anaerobic fermentation through his patented methods demonstrate his commitment to innovation and efficiency. His work not only advances scientific understanding but also has practical applications that can benefit various industries.

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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