Icheon, South Korea

Da Yung Byun

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Skhynix Inc.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Da Yung Byun. Retrieved from https://idiyas.com/inventor/da-yung-byun

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: Da Yung Byun: Innovator in Semiconductor Technology

Introduction

Da Yung Byun is a prominent inventor based in Icheon, South Korea. He has made significant contributions to the field of semiconductor technology. With a focus on innovative manufacturing methods, Byun has secured a total of 2 patents that showcase his expertise and creativity.

Latest Patents

Byun's latest patents revolve around advanced semiconductor devices and their manufacturing methods. One of his notable inventions includes a semiconductor device that features a stacked structure. This structure consists of a first region where conductive layers and insulating layers are alternately stacked, and a second region where sacrificial layers and insulating layers are similarly arranged. The device also incorporates a first slit structure at the boundary between the two regions, which includes a first through portion and first protrusions extending from its sidewall. Additionally, a second slit structure is present, featuring a second through portion and second protrusions that are coupled to the first protrusions. This innovative design is complemented by a circuit located beneath the stacked structure and a contact plug that connects electrically to the circuit.

Career Highlights

Da Yung Byun is currently employed at SK Hynix Inc., a leading company in the semiconductor industry. His work at SK Hynix has allowed him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing semiconductor technology and improving manufacturing processes.

Collaborations

Byun has worked closely with his coworker, Yoo Hyun Noh, to develop innovative solutions in semiconductor design and manufacturing. Their collaboration has led to significant advancements in the field.

Conclusion

Da Yung Byun is a notable inventor whose work in semiconductor technology has resulted in valuable patents and advancements in the industry. His innovative approach continues to influence the future of semiconductor devices.

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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