Icheon, South Korea

Dae Hyun Kim

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Skhynix Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dae Hyun Kim. Retrieved from https://idiyas.com/inventor/dae-hyun-kim-hfs8htzm

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Dae Hyun Kim: Innovator in Semiconductor Technology

Introduction

Dae Hyun Kim is a prominent inventor based in Icheon-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of memory devices. His innovative work has led to advancements that are crucial for modern electronics.

Latest Patents

Dae Hyun Kim holds a patent for a semiconductor memory device and its manufacturing method. The patent describes a semiconductor memory device that includes a doped semiconductor layer with an upper surface facing a first direction. It features a multifunctional stack composed of multiple interlayer insulating layers and conductive layers that are alternately stacked in the first direction above the doped semiconductor layer. The design includes a groove, a liner insulating layer on the bottom surface of the groove, a liner semiconductor layer on the liner insulating layer, and a first and second electrode that are spaced apart and extend in the first direction from the liner semiconductor layer. This innovative approach enhances the performance and efficiency of semiconductor memory devices.

Career Highlights

Dae Hyun Kim is associated with SK Hynix Inc., a leading company in the semiconductor industry. His work at SK Hynix has positioned him as a key player in the development of advanced memory technologies. His contributions have been instrumental in driving the company's success in the competitive semiconductor market.

Collaborations

Throughout his career, Dae Hyun Kim has collaborated with talented individuals such as Ga Ram Choi and Changhan Kim. These collaborations have fostered an environment of innovation and have led to the successful development of cutting-edge semiconductor technologies.

Conclusion

Dae Hyun Kim's contributions to semiconductor technology exemplify the spirit of innovation in the field. His patent for a semiconductor memory device showcases his expertise and commitment to advancing technology. As he continues to work with SK Hynix and collaborate with other professionals, his impact on the industry is sure to grow.

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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