Goonpo, South Korea

Sung Youl Kim

This inventor holds 1 USPTO granted patent. Top assignee: Expantech Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sung Youl Kim. Retrieved from https://idiyas.com/inventor/sung-youl-kim

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 = 1.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Innovations of Sung Youl Kim

Introduction

Sung Youl Kim is a notable inventor based in Goonpo, South Korea. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative filtering technologies. His work focuses on enhancing the performance and reliability of electronic components.

Latest Patents

One of his key patents is the "Lead-through type filter with built-in rectangular elements." This invention is designed to be used in a DC line for removing noise. The lead-through type filter features angular elements and includes a case that serves as an external grounding terminal. A central conductive line supplies DC power and functions as IN/OUT terminals. The design incorporates at least one angular filtering element made of ceramic stock, which improves capacitance control and minimizes errors. The use of polygonal capacitors enhances voltage withstanding characteristics and improves workability during manufacturing.

Career Highlights

Sung Youl Kim is currently associated with Expantech Co., Ltd., where he continues to innovate and develop advanced electronic solutions. His expertise in filtering technologies has positioned him as a valuable asset in the industry.

Conclusion

Sung Youl Kim's contributions to the field of electrical engineering, particularly through his innovative patent, demonstrate his commitment to advancing technology. His work not only improves the performance of electronic components but also sets a foundation for future innovations in the industry.

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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