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For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Suk-Hun Choi

This inventor holds 24 USPTO granted patents and 2 published patent applications, primarily in Semiconductor Devices. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2007-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Suk-Hun Choi. Retrieved from https://idiyas.com/inventor/suk-hun-choi

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

USPTO Granted Patents = 24 

% Patents Active = 79.2

Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 278(Granted Patents)


Location History:

  • Byeonggi-do, KR (2011)
  • Suwon-si, KR (2009 - 2014)
  • Gyeonggi-do, KR (2007 - 2015)

Company Filing History:

goldMedal24 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2007-2015

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Areas of Expertise:
Semiconductor Device
Memory Device
Capacitor
Electrode Structure
Ferroelectric Layer
Phase-Change Memory
Contact Structure
Thin Films
Microelectronic Devices
Defect Density
Rapid Thermal Annealing
Multistage Planarization
24 patents (USPTO):Explore Patents
1. 9034742 - Method for fabricating semiconductor device (2015-05-19),
2. 8921940 - Semiconductor device and a method for fabricating the same (2014-12-30),
3. 8723297 - Memory device (2014-05-13),
4. 8580648 - Capacitor having an electrode structure, method of manufacturing a capacitor having an electrode structure and semiconductor device having an electrode structure (2013-11-12),
5. 8575753 - Semiconductor device having a conductive structure including oxide and non oxide portions (2013-11-05),
6. 8357613 - Methods of fabricating semiconductor devices and semiconductor devices including a contact plug processed by rapid thermal annealing (2013-01-22),
7. 8288289 - Method of fabricating semiconductor device (2012-10-16),
8. 8168535 - Method fabricating semiconductor device using multiple polishing processes (2012-05-01),
9. 8168521 - Methods of manufacturing semiconductor devices having low resistance buried gate structures (2012-05-01),
10. 8148710 - Phase-change memory device using a variable resistance structure (2012-04-03),
11. 8124526 - Methods of forming a thin ferroelectric layer and methods of manufacturing a semiconductor device including the same (2012-02-28),
12. 8034705 - Method of forming a seam-free tungsten plug (2011-10-11),
13. 8008172 - Methods of forming semiconductor devices including multistage planarization and crystalization of a semiconductor layer (2011-08-30),
14. 7932163 - Methods of forming stacked semiconductor devices with single-crystal semiconductor regions (2011-04-26),
15. 7867902 - Methods of forming a contact structure (2011-01-11),

Title: Innovator in Semiconductor Technology: Suk-Hun Choi

Introduction

Suk-Hun Choi, a prominent inventor based in Gyeonggi-do, South Korea, has made significant contributions to the semiconductor industry. With an impressive portfolio of 24 patents, he has demonstrated exceptional ingenuity and technical proficiency in developing advanced semiconductor fabrication methods.

Latest Patents

Suk-Hun Choi's latest patents reflect groundbreaking advancements in semiconductor device manufacturing. One of his notable inventions outlines a method for fabricating a semiconductor device involving the formation of an ion implantation mask that precisely exposes part of a semiconductor substrate. This innovative approach employs a second hardmask layer with varying thicknesses to enhance the efficiency of the ion implantation process, eliminating the need for an etch mask layer on the exposed substrate.

Another recent patent focuses on the fabrication of a semiconductor device, wherein a fin extending from a substrate is created. The technology incorporates a gate line, an amorphous material layer, and a unique crystallization process that transforms the amorphous material into a monocrystalline and polycrystalline layer. This invention streamlines the fabrication process and optimizes the performance of semiconductor devices.

Career Highlights

Currently, Suk-Hun Choi is a distinguished engineer at Samsung Electronics Co., Ltd., where he applies his innovative ideas to enhance semiconductor technology. His expertise has played a vital role in the company’s advancements in semiconductor device performance and production efficiency.

Collaborations

In his quest for innovation, Suk-Hun Choi has collaborated with esteemed colleagues, including Yoon-Ho Son and Chang-ki Hong. Together, they contribute to the development of cutting-edge technologies that push the boundaries of semiconductor manufacturing.

Conclusion

Suk-Hun Choi stands out as a leading figure in semiconductor innovation. His contributions have not only propelled Samsung Electronics Co., Ltd. forward but have also significantly impacted the semiconductor industry as a whole. With his continued efforts and groundbreaking patents, Suk-Hun Choi is well-positioned to shape the future of technology in this vital sector.

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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