Honghe, China

Wanli Xu

This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Yunnan Tin Co. Ltd. Tin Branch, Kunming University of Science and Technology. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wanli Xu. Retrieved from https://idiyas.com/inventor/wanli-xu-b2hyo3xd

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 11.9

ph-index = 1


Company Filing History:


Years Active: 2025

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3 patents (USPTO):Explore Patents

Title: Innovations of Wanli Xu in Tin Processing

Introduction

Wanli Xu is a notable inventor based in Honghe, China, recognized for his contributions to the field of tin processing. He holds 3 patents that focus on improving the efficiency and safety of tin separation and smelting processes. His work is significant in advancing the technology used in the tin industry.

Latest Patents

Wanli Xu's latest patents include a "Device and method for efficiently separating ethyl tin from molten tin." This invention features a device that comprises grab buckets, connecting rods, an inverted T-shaped push rod, alloy legs, a hanger plate, a cylinder, and a lifting ring. The design allows for a simple structure, small volume, and lightweight, making it convenient for use and placement. The device operates through a remote control mode, enhancing safety and labor efficiency.

Another significant patent is the "System for smelting tin-containing materials and method for smelting same." This system includes various mechanisms such as pretreatment, screening, feeding, smelting, slag treatment, and tail gas treatment. The method allows for the efficient smelting of dry tin-containing materials while minimizing energy consumption and environmental impact.

Career Highlights

Wanli Xu is currently employed at Yunnan Tin Co. Ltd. Tin Branch, where he applies his innovative ideas to enhance tin processing techniques. His work has contributed to the company's reputation as a leader in the tin industry.

Collaborations

He collaborates with notable coworkers, including Duzuo Tang and Haibin Yuan, who share his commitment to advancing tin processing technologies.

Conclusion

Wanli Xu's inventions play a crucial role in improving the efficiency and safety of tin processing. His contributions are vital for the advancement of the industry and demonstrate the importance of innovation in manufacturing processes.

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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