Honghe, China

Chi Zhang

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Yunnan Tin Co. Ltd. Tin Branch. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Zhang. Retrieved from https://idiyas.com/inventor/chi-zhang-rxh4v20e

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 = 11.5

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Chi Zhang: Innovator in Tin Processing Technologies

Introduction

Chi Zhang is a notable inventor based in Honghe, China. He has made significant contributions to the field of tin processing, holding 2 patents that showcase his innovative approach to improving efficiency and safety in the industry.

Latest Patents

Chi Zhang'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

Chi Zhang is currently employed at Yunnan Tin Co. Ltd. Tin Branch, where he applies his expertise in tin processing technologies. His work focuses on developing innovative solutions that enhance production efficiency and reduce environmental impact.

Collaborations

Chi Zhang collaborates with talented coworkers, including Duzuo Tang and Haibin Yuan, to further advance the company's technological capabilities.

Conclusion

Chi Zhang's contributions to tin processing through his innovative patents demonstrate his commitment to improving industry standards. His work not only enhances efficiency but also promotes environmentally friendly practices in the smelting process.

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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