Daejeon, South Korea

Gil Sang Son

This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Lg Energy Solution, Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gil Sang Son. Retrieved from https://idiyas.com/inventor/gil-sang-son

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 = 33.3

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Innovations of Gil Sang Son in Welding Technology

Introduction

Gil Sang Son is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of welding technology. His innovative approach has led to the development of a unique welding apparatus that enhances efficiency and effectiveness in welding processes.

Latest Patents

Gil Sang Son holds a patent for a welding apparatus, a welding method using the same, and an electrode assembly manufactured by the welding method. This invention relates to a welding apparatus that includes an electrode assembly configured with a plurality of positive and negative electrodes stacked with separators in between. The design features guides that reduce the tensile force of the electrode tabs, an anvil for tab placement, and a horn that applies ultrasonic waves to the tabs. This innovative apparatus aims to improve the welding process significantly.

Career Highlights

Gil Sang Son is currently associated with LG Energy Solution, Ltd., where he continues to work on advancements in welding technology. His expertise and innovative mindset have positioned him as a valuable asset in the company.

Collaborations

He has collaborated with notable coworkers, including Dong Yeon Kim and Kyu Hyun Choi, who contribute to the innovative projects at LG Energy Solution.

Conclusion

Gil Sang Son's contributions to welding technology through his patent and work at LG Energy Solution highlight his role as a key innovator in the field. His advancements are set to influence the future of welding processes significantly.

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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