Suwon, South Korea

Kyungil Hong

This inventor holds 12 USPTO granted patents and 4 published patent applications, primarily in Magnetic Memory Devices. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyungil Hong. Retrieved from https://idiyas.com/inventor/kyungil-hong

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2014)
  • Suwon-si, KR (2014 - 2023)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Magnetic Memory
Data Storage
Semiconductor Fabrication
Memory Devices
High-K Gate Dielectric
Magnetoresistive RAM
Top Electrode
Blocking Layer
Manufacturing Methods
Device Structures
12 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Kyungil Hong

Introduction

Kyungil Hong is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of magnetic memory devices, holding a total of 11 patents. His work has been instrumental in advancing technology in this area, particularly through his latest innovations.

Latest Patents

Kyungil Hong's latest patents include a magnetic memory device that features a first magnetic pattern and a second magnetic pattern, which are sequentially stacked on a substrate. This device incorporates a tunnel barrier pattern between the two magnetic patterns, along with a lower electrode and a blocking pattern. Additionally, a metal oxide pattern and a buffer pattern are included, with each layer consisting of different non-magnetic metals. Notably, the metal oxide pattern has an amorphous phase. Another significant patent involves a method of fabricating a magnetic memory device, which includes forming a data storage structure on a substrate and applying capping dielectric layers through a process known as PECVD. This method utilizes different source gases and purging gases for each layer, showcasing the complexity and innovation in his work.

Career Highlights

Kyungil Hong is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of technology. His career is marked by a commitment to research and development in the field of magnetic memory devices, contributing to the company's reputation as a leader in electronics.

Collaborations

Throughout his career, Kyungil Hong has collaborated with notable colleagues, including Junghwan Park and Younghyun Kim. These partnerships have fostered a collaborative environment that enhances innovation and drives technological advancements.

Conclusion

Kyungil Hong's contributions to the field of magnetic memory devices exemplify his dedication to innovation and technology. His patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in the industry.

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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