Anyang, South Korea

Sang Hyun Oh

This inventor holds 17 USPTO granted patents and 2 published patent applications. Top assignees: Skhynix Inc., Hynix Semiconductor Inc.. Active years: 2008-2026.

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

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

USPTO Granted Patents = 17 

% Patents Active = 88.2

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Kyeongki-do, KR (2008 - 2011)
  • Gyeonggi-do, KR (2014 - 2016)
  • Anyang-si, KR (2010 - 2023)
  • Icheon-si, KR (2024)

Company Filing History:


Years Active: 2008-2026

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17 patents (USPTO):Explore Patents

Title: The Innovations of Sang Hyun Oh

Introduction

Sang Hyun Oh is a prominent inventor based in Anyang-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work has been instrumental in advancing the capabilities of semiconductor devices.

Latest Patents

Sang Hyun Oh's latest patents include innovative designs for semiconductor devices and their manufacturing methods. One of his notable inventions describes a semiconductor device that features a line, a source structure on the line, and a stack structure on the source structure. This device includes a first slit structure and a second slit structure that penetrate the stack structure, along with a contact plug adjacent to the first slit structure. The design ensures that the first slit structure and the contact plug are spaced apart by a specific distance, enhancing the device's functionality. Another patent outlines a semiconductor device that consists of a first stack structure and a second stack structure, with an insulating layer that includes protrusion parts and a concave part. This innovative design allows for improved integration and performance of semiconductor devices.

Career Highlights

Sang Hyun Oh has worked with leading companies in the semiconductor industry, including SK Hynix Inc. and Hynix Semiconductor Inc. His experience in these organizations has allowed him to develop and refine his expertise in semiconductor technology.

Collaborations

Throughout his career, Sang Hyun Oh has collaborated with talented individuals such as Sun Mi Park and Jung Ryul Ahn. These collaborations have contributed to the successful development of his innovative patents.

Conclusion

Sang Hyun Oh's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the advancement of semiconductor devices, showcasing the importance of innovation in technology.

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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