Seoul, South Korea

Hyejin Lee

This inventor holds 17 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Lg Electronics Inc., Samsung Electronics Co., Ltd.. Active years: 2015-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyejin Lee. Retrieved from https://idiyas.com/inventor/hyejin-lee

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 = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 7

Forward Citations = 144(Granted Patents)


Location History:

  • Seoul, KR (2015 - 2021)
  • Osan-si, KR (2022)

Company Filing History:


Years Active: 2015-2024

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17 patents (USPTO):Explore Patents

Title: Hyejin Lee: Innovator in Semiconductor Technology

Introduction

Hyejin Lee is a prominent inventor based in Seoul, South Korea, known for his significant contributions to the field of semiconductor devices and electronic systems. With a total of 17 patents to his name, Lee has established himself as a key figure in advancing technology in this area.

Latest Patents

Hyejin Lee's latest patents include innovative designs for semiconductor devices. One notable patent describes a semiconductor device that features gate stacks on a substrate, spaced apart in a first direction, with electrodes and cell insulating layers alternately stacked. This design also incorporates a separation structure between the gate stacks, vertical structures with conductive pads, and a supporting structure that enhances the device's functionality. Another significant patent involves an integrated circuit that includes multiple wiring layers, each with specific patterns for power supply and word lines, showcasing Lee's expertise in complex electronic systems.

Career Highlights

Throughout his career, Hyejin Lee has worked with leading companies in the electronics industry, including LG Electronics Inc. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop cutting-edge technologies that have a lasting impact on the market.

Collaborations

Hyejin Lee has collaborated with notable colleagues, including Junghwan Lee and Kyungah Lee, who have contributed to his projects and innovations in the semiconductor field.

Conclusion

Hyejin Lee's work in semiconductor technology exemplifies his dedication to innovation and excellence. His patents and collaborations reflect a commitment to advancing electronic systems, making him a significant contributor to 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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