This inventor holds 3 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Hunan Jin Yuan New Materials Joint Stock Company Limited. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: Innovations by Quncheng Zhou in Battery Recycling
Introduction
Quncheng Zhou is an accomplished inventor based in Yiyang, China. He has made significant contributions to the field of battery recycling, focusing on innovative methods that enhance environmental protection and resource recovery. With a total of 3 patents, Zhou's work addresses critical challenges in the recycling of lithium-ion and ternary batteries.
Latest Patents
One of Zhou's notable patents is a comprehensive recycling method for waste lithium iron phosphate batteries. This method involves selectively extracting lithium and utilizing the lithium extraction residue to prepare iron phosphate. The process includes forming a slurry with water, adding hydrochloric acid, and performing solid-liquid separation. This innovative approach not only solves environmental issues but also recycles valuable elements, reducing costs by approximately 25%.
Another significant patent focuses on the manganese-lithium separation process and the comprehensive recovery of cobalt, nickel, manganese, and lithium elements from ternary battery wastes. This method employs hydrolysis to separate cobalt and nickel ions from an impurity-removed solution, while effectively preventing manganese ions from entering the extraction system. The process ensures that nickel hydroxide is directly precipitated after related impurities are removed.
Career Highlights
Quncheng Zhou is currently associated with Hunan Jin Yuan New Materials Joint Stock Company Limited, where he continues to develop innovative solutions for battery recycling. His work has garnered attention for its potential to revolutionize the recycling industry and contribute to sustainable practices.
Collaborations
Zhou collaborates with notable colleagues, including Xunbing Liu and Xiongwu Dong, who share his commitment to advancing battery recycling technologies.
Conclusion
Quncheng Zhou's innovative patents and dedication to environmental sustainability position him as a key figure in the field of battery recycling. His contributions not only address pressing environmental concerns but also pave the way for more efficient resource recovery methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile