Gyeonggi-do, South Korea

Ki Hong Lee

This inventor holds 131 USPTO granted patents and 18 published patent applications and 1 EPO patent, primarily in Semiconductor Devices (CPC class H01L27-11582). Top assignees: Skhynix Inc., Micron Technology Incorporated, Hynix Semiconductor Inc.. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Hong Lee. Retrieved from https://idiyas.com/inventor/ki-hong-lee

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

USPTO Granted Patents = 131 

% Patents Active = 98.5

 

Average Co-Inventor Count = 2.3

ph-index = 11

Forward Citations = 872(Granted Patents)

Forward Citations (Not Self Cited) = 814(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Guro-Gu, Seoul KR (2001)
  • Suwon-si Gyeonggi-do, KR (2017 - 2022)
  • Suwon-si, KR (2011 - 2024)
  • Gyeonggi-do, KR (2014 - 2024)
  • Icheon-si, KR (2022 - 2024)

Company Filing History:


Years Active: 2001-2026

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Areas of Expertise:
Memory Device
Semiconductor Device
Manufacturing Method
Stacked Structures
Three-Dimensional
Defect-Free Slits
Channel Layer
Impurity Region
3D Semiconductor Memory
Air Gap
Electronic Device
131 patents (USPTO):Explore Patents

Title: Ki Hong Lee: Innovator in Semiconductor Technology

Introduction

Ki Hong Lee, a prominent inventor located in Gyeonggi-do, South Korea, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 119 patents, he stands at the forefront of innovations that drive advancements in memory devices.

Latest Patents

Among Ki Hong Lee's recent patents are technologies focused on semiconductor memory devices and methods for manufacturing semiconductor devices. One notable patent details a semiconductor memory device that features a unique configuration of channel patterns and conductive layers, designed to enhance memory performance. Another patent outlines a comprehensive method for manufacturing semiconductor devices, showcasing a intricate process involving sacrificial layers and oxidization techniques to create advanced semiconductor structures.

Career Highlights

Ki Hong Lee has established himself in the semiconductor industry through his work with leading companies, including SK Hynix Inc. and Micron Technology Incorporated. His innovative spirit and expertise have led to the development of technologies that improve data storage capabilities and device reliability.

Collaborations

Throughout his career, Ki Hong Lee has collaborated with notable colleagues, such as Seung Ho Pyi and Jin Ho Bin. These partnerships have facilitated the exchange of ideas and contributed to the successful development of groundbreaking technologies within the semiconductor sector.

Conclusion

Ki Hong Lee's impact on the semiconductor industry is profound, marked by his numerous patents and collaborative efforts. His contributions continue to pave the way for future innovations in memory devices, reflecting his dedication to technological advancement in this essential field.

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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