Suwon-si, South Korea

Byeongjoo Ku

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Samsung Electronics Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byeongjoo Ku. Retrieved from https://idiyas.com/inventor/byeongjoo-ku-wo39eq3q

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Byeongjoo Ku: Innovator in Semiconductor Technology

Introduction

Byeongjoo Ku is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative methods for fabricating semiconductor devices, which are crucial for modern electronics.

Latest Patents

One of Byeongjoo Ku's latest patents is a method of fabricating a semiconductor device based on a measured misalignment value. This patent discloses a semiconductor fabrication method that involves forming a first conductive structure and a second conductive structure. It includes measuring a misalignment value between these structures, selecting a reticle from a set of reticles based on this value, and using the selected reticle to form a connection conductive structure that electrically connects the two conductive structures.

Another notable patent is for a semiconductor memory device. This device comprises a semiconductor substrate and a peripheral circuit structure disposed on it. The cell array structure includes a memory cell array with multiple memory cells. Each memory cell features a bit line, a channel pattern, a word line, a gate insulating pattern, a landing pad, and a data storage pattern, showcasing Byeongjoo Ku's innovative approach to semiconductor design.

Career Highlights

Byeongjoo Ku is currently employed at Samsung Electronics Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of semiconductor technology and contribute to advancements in electronic devices.

Collaborations

He has collaborated with Kiseok Lee, another professional in the field, to further enhance the development of semiconductor technologies.

Conclusion

Byeongjoo Ku's contributions to semiconductor technology through his patents and work at Samsung Electronics Ltd. highlight his role as an influential inventor in the industry. His innovative methods continue to shape the future of electronics.

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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