Seoul, South Korea

Oh Sang Yoon

This inventor holds 2 USPTO granted patents. Top assignee: Lg Semicon Co., Ltd.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Oh Sang Yoon. Retrieved from https://idiyas.com/inventor/oh-sang-yoon

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Innovations of Oh Sang Yoon

Introduction

Oh Sang Yoon is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of memory devices, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of memory systems.

Latest Patents

Oh Sang Yoon's latest patents include a "Sense amplifier for memory" and an "Alignment structure of a main amplifier in a memory device." The sense amplifier patent addresses the issue of ground bouncing and electric power waste in column sense amplifiers. It introduces a switching element connected to each ground terminal of the column sense amplifiers, which stabilizes ground voltages and controls ground current effectively. The alignment structure patent improves power consumption by aligning main amplifiers between memory cell arrays, thereby shortening the data line from the selected column switch to the main amplifier.

Career Highlights

Oh Sang Yoon is currently employed at LG Semicon Co., Ltd., where he continues to innovate in the field of memory technology. His work has been instrumental in advancing the capabilities of memory devices, making them more efficient and reliable.

Collaborations

Oh Sang Yoon collaborates with fellow inventor Yong Soo Kim, contributing to the development of cutting-edge memory solutions.

Conclusion

Oh Sang Yoon's contributions to memory technology through his patents and work at LG Semicon Co., Ltd. highlight his role as a key innovator in the field. His inventions are paving the way for more efficient memory devices in the future.

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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