Kunming, China

Yifu Li

This inventor holds 2 USPTO granted patents and 7 published patent applications. Top assignees: Kunming University of Science and Technology, Kunming Dingbang Technology Co., Ltd.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yifu Li. Retrieved from https://idiyas.com/inventor/yifu-li-11gth85a

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 14.1

ph-index = 1


Company Filing History:


Years Active: 2021-2025

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2 patents (USPTO):Explore Patents

Title: Yifu Li: Innovator in Metal Recovery Technologies

Introduction

Yifu Li is a notable inventor based in Kunming, China, recognized for his contributions to the field of metal recovery technologies. With a focus on innovative methods for recovering valuable metals, he has secured a total of 2 patents that showcase his expertise and commitment to advancing industrial processes.

Latest Patents

Li's latest patents include a "Device and method for recovering arsenic and gallium." This invention involves a closed furnace body that communicates with a vacuuming pipe connected to a vacuuming mechanism. The design features multiple furnace bodies and a heating mechanism that facilitates the high-purity recovery of arsenic and gallium through directional condensation of gallium arsenide clusters and arsenic vapor. Another significant patent is the "Method for comprehensively processing noble lead," which utilizes vacuum distillation to efficiently separate and enrich precious metals such as gold and silver. This method is notable for its high metal yield, low energy consumption, and minimal environmental impact.

Career Highlights

Yifu Li has worked with esteemed institutions such as Kunming University of Science and Technology and Kunming Dingbang Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative approaches to metal recovery.

Collaborations

Li has collaborated with notable colleagues, including Yang Tian and Bin Yang, contributing to the advancement of technologies in his field.

Conclusion

Yifu Li's innovative work in metal recovery technologies exemplifies his dedication to improving industrial processes and environmental sustainability. His patents reflect a significant contribution to the field, showcasing his expertise and commitment 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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