Yongin, South Korea

Hyung Keon Cho

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Samsung Display Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyung Keon Cho. Retrieved from https://idiyas.com/inventor/hyung-keon-cho

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Hyung Keon Cho: Innovator in Deposition Technology

Introduction

Hyung Keon Cho is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of deposition technology, particularly through his innovative patent.

Latest Patents

Hyung Keon Cho holds a patent for a deposition apparatus. This apparatus includes a chamber with an internal space where a deposition process occurs. It features at least one magnet unit positioned below the chamber, which consists of a first magnet member and a second magnet member. The second magnet member is located around the outer periphery of the first magnet member and is spaced apart from it. The first magnet member includes a main body that extends in a first direction, along with a first magnet extension at one end, which has a greater width than the main body in a second direction that intersects the first. Notably, the first magnet extension also includes a penetration hole. This innovative design enhances the efficiency of the deposition process.

Career Highlights

Hyung Keon Cho is currently employed at Samsung Display Co., Ltd., where he continues to develop cutting-edge technologies. His work at Samsung Display has positioned him as a key player in the advancement of display technologies.

Collaborations

Throughout his career, Hyung Keon Cho has collaborated with talented colleagues, including Ki Sun Jang and Kwan Yong Lee. These collaborations have fostered a creative environment that encourages innovation and technological advancement.

Conclusion

Hyung Keon Cho's contributions to deposition technology through his patent and work at Samsung Display Co., Ltd. highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of display technologies.

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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