Suzhou, China

Xiaofeng Cai

This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignees: Institute of Research of Iron and Steel, Jiangsu Province/sha-Steel, Co. Ltd., Jiangsu Shagang Group Co., Ltd., Zhangjiagang Rongsheng Special Steel Co. Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiaofeng Cai. Retrieved from https://idiyas.com/inventor/xiaofeng-cai-r45csftw

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Xiaofeng Cai in Ultrahigh-Strength Steel Cord Manufacturing

Introduction

Xiaofeng Cai is a notable inventor based in Suzhou, China. He has made significant contributions to the field of materials science, particularly in the development of ultrahigh-strength steel cords. His innovative approach has led to advancements in manufacturing methods that enhance the quality and performance of steel products.

Latest Patents

Xiaofeng Cai holds a patent for a wire rod designed for ultrahigh-strength steel cords, along with a manufacturing method for this product. The patent details a process that includes smelting molten steel with specific inclusion characteristics, casting it into an ingot blank, and rolling it into a wire rod. The resulting wire rod boasts high purity, homogeneity, and tensile strength, making it suitable for applications requiring exceptional strength.

Career Highlights

Throughout his career, Xiaofeng Cai has worked with several prominent organizations, including the Institute of Research of Iron and Steel in Jiangsu Province, Sha-Steel Co. Ltd., and Zhangjiagang Rongsheng Special Steel Co. Ltd. His experience in these institutions has allowed him to refine his expertise in steel manufacturing and innovation.

Collaborations

Xiaofeng has collaborated with notable colleagues such as Changdong Zou and Han Ma. These partnerships have contributed to the advancement of research and development in the field of steel manufacturing.

Conclusion

Xiaofeng Cai's contributions to the field of ultrahigh-strength steel cord manufacturing highlight his innovative spirit and dedication to advancing materials science. His patent and career achievements reflect a commitment to excellence in engineering and 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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