Incheon, South Korea

Ji Seong Kang

This inventor holds 2 USPTO granted patents. Top assignees: Korea Grid Forming Co., Ltd., Pion Electric Co., Ltd., Yonsei University. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji Seong Kang. Retrieved from https://idiyas.com/inventor/ji-seong-kang

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

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Average Co-Inventor Count = 1.0

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Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Ji Seong Kang: Advancing Grid-Forming Power Conversion

Introduction

Ji Seong Kang is an inventor based in Incheon, South Korea. His work focuses on grid-forming power conversion and photovoltaic power control. He is associated with 2 patents.

Latest Patents

Kang’s patent, “Grid-forming power conversion control device and method,” concerns controlling the output frequency of a grid-forming power conversion device. The disclosed approach aims to achieve frequency control without a complicated current controller, supporting a simpler system structure and faster control.

His patent “Gridforming type curtailment control system and method” addresses photovoltaic power generation and its connection with a grid-forming inverter. The technology is intended to support more continuous inertia control than existing photovoltaic inverters can provide on their own, helping make effective use of installed photovoltaic equipment.

Career Highlights

Kang’s listed company affiliations include Korea Grid Forming Co., Ltd. and Pion Electric Co., Ltd. His patent work reflects an emphasis on power-conversion control and the integration of photovoltaic systems with grid-forming technology.

Collaborations

Kyeon Hur is identified as Kang’s coworker. Their shared professional context is associated with work in power and energy technologies.

Conclusion

Ji Seong Kang’s two patents address practical approaches to grid-forming power conversion and photovoltaic control, with the aim of improving system simplicity, responsiveness, and use of existing equipment.

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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