Shanghai, China

Liqian Xia

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Baoshan Iron & Steel Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liqian Xia. Retrieved from https://idiyas.com/inventor/liqian-xia

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovations of Liqian Xia

Introduction

Liqian Xia is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of welding technology. His innovative work has led to the development of advanced materials that enhance the performance of welding processes.

Latest Patents

Liqian Xia holds a patent for a super high strength gas protection welding wire containing Vanadium (V) and its manufacturing method. The patent details a welding wire with specific chemical compositions, including 0.08-0.12% of Carbon (C), 0.65-0.80% of Silicon (Si), and 1.80-1.95% of Manganese (Mn), among others. This welding wire is designed to produce weld metals that exhibit higher strength, toughness, crack resistance, weldability, and plasticity.

Career Highlights

Liqian Xia is associated with Baoshan Iron & Steel Co., Ltd., a leading company in the steel industry. His work at the company has been instrumental in advancing welding technologies. He has been recognized for his innovative approaches and contributions to the field.

Collaborations

Liqian Xia has collaborated with notable colleagues, including Zhaoxia Qu and Lei Xu. Their teamwork has fostered an environment of innovation and excellence in their projects.

Conclusion

Liqian Xia's contributions to welding technology through his patented innovations demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry positively.

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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