Qingdao, China

Xu Yan

This inventor holds 1 USPTO granted patent. Top assignees: Qingdao Huanghai University, Qingdao Hyunion Holding Auto Parts Co., Ltd, Qingdao Jimo Qingli Intelligent Manufacturing Industry Research Institute. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xu Yan. Retrieved from https://idiyas.com/inventor/xu-yan-1ufe2r1a

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


% Patents Active = 100.0

Average Co-Inventor Count = 13.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Xu Yan - Innovator in Automotive Welding Technology

Introduction

Xu Yan is a notable inventor based in Qingdao, China. He has made significant contributions to the field of automotive manufacturing, particularly in welding technology. His innovative approach addresses common challenges faced in the production of automotive components.

Latest Patents

Xu Yan holds a patent for a "Production line for welding automotive rear floor panel and method thereof." This invention provides a solution to the difficulties encountered when welding the wheel housing of rear floor workpieces, which are affected by reinforcement structures. The design incorporates a rounded rectangle workpiece conveying path that allows for adjustments in direction during the conveying process. This innovation enhances the welding mechanism's efficiency by allowing the welding to occur from the lower part of the wheel housing upward, minimizing defects caused by molten pool and welding slag.

Career Highlights

Throughout his career, Xu Yan has worked with esteemed institutions such as Qingdao University of Technology and Qingdao Huanghai University. His experience in these organizations has contributed to his expertise in automotive engineering and welding processes.

Collaborations

Xu Yan has collaborated with notable colleagues, including Yuxiang Song and Changhe Li. Their combined efforts in research and development have further advanced the field of automotive manufacturing.

Conclusion

Xu Yan's innovative contributions to welding technology in the automotive industry demonstrate his commitment to improving manufacturing processes. His patent reflects a significant advancement that enhances efficiency and quality in automotive production.

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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