Seoul, South Korea

Sang Hyun Lee

This inventor holds 81 USPTO granted patents and 35 published patent applications and 19 EPO patents, primarily in Semiconductor Technology (CPC class H01L). Top assignees: Samsung Electronics Co., Ltd., Lg Electronics Inc., Lg Innotek Co., Ltd.. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hyun Lee. Retrieved from https://idiyas.com/inventor/sang-hyun-lee

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

USPTO Granted Patents = 81 

% Patents Active = 84.0

 

Average Co-Inventor Count = 3.3

ph-index = 8

Forward Citations = 241(Granted Patents)

Forward Citations (Not Self Cited) = 207(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kyungki-do, KR (1998)
  • Choongcheongbuk-Do, KR (1999)
  • Austin, TX (US) (2012)
  • Gyunggi-do, KR (2013)
  • Gwangju, KR (2013)
  • Busan, KR (2015)
  • Incheon, KR (2015 - 2018)
  • Suwon-si, KR (2015 - 2020)
  • Anyang-si, KR (2022)
  • Hwaseong-si, KR (2015 - 2023)
  • Seoul, KR (1997 - 2024)

Company Filing History:

goldMedal23 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal15 out of 51,830 
 
Lg Electronics Inc.
 patents
bronzeMedal9 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
4. 5 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
5. 3 out of 148 
 
Hanmi Pharm. Co., Ltd.
 patents
6. 3 out of 20,313 
 
Hyundai Motor Company
 patents
7. 3 out of 5,796 
 
Kia Corporation
 patents
8. 3 out of 1,274 
 
Korea University Research and Business Foundation
 patents
9. 3 out of 273 
 
Lg Innotek
 patents
10. 3 out of 1,027 
 
Lg Semicon Co., Ltd.
 patents
11. 3 out of 137 
 
Nautilus Hyosung Inc.
 patents
12. 2 out of 11 
 
Hanmi Pharm. Co., Ltd.
 patents
13. 2 out of 87 
 
Hyosung Tns Inc.
 patents
14. 2 out of 233 
 
Hyundai Transys Incorporated
 patents
15. 2 out of 380 
 
Intellectual Discovery Co., Ltd.
 patents
16. 2 out of 1,357 
 
Sungkyunkwan University
 patents
17. 1 out of 16 
 
Alteogen, Inc.
 patents
18. 1 out of 196 
 
Chonnam National University
 patents
19. 1 out of 14 
 
Cj Healthcare Corporation
 patents
20. 1 out of 29 
 
Daechang Seat Co.,ltd-Dongtan
 patents
21. 1 out of 411 
 
Kolon Industries, Inc.
 patents
22. 1 out of 56,259 
 
Microsoft Technology Licensing, LLC
 patents
23. 1 out of 5,638 
 
The University of Texas System
 patents
24. 1 out of 343 
 
Ulsan National Institute of Science and Technology
 patents
25. 1 out of 40 
 
Woobo Tech Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1997-2026

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Areas of Expertise:
Semiconductor Device
Electrode Structure
Device Fabrication
Organic Light Emitting Device
Camera Module
Decentralized Edge Computing
Washing Machine Control
Time Synchronization
Human Recognition
Wireless Communication
Automated Teller Machine
Detergent Adjustment
81 patents (USPTO):Explore Patents

Certainly! Here is an article about inventor Sang Hyun Lee:

Title: Innovator Spotlight - Sang Hyun Lee: Pioneering Technologies in Seoul

Introduction:

Sang Hyun Lee, a prolific inventor based in Seoul, South Korea, has made significant contributions to the field of technology with a remarkable portfolio of 65 patents. His innovative spirit and dedication to advancing camera modules and display devices have garnered him recognition in the industry.

Latest Patents:

One of Sang Hyun Lee's latest patents revolves around a cutting-edge camera module. The invention includes a heating layer on the lens that generates heat when powered, along with a heating wire for rapid heating. This groundbreaking design enhances the efficiency and performance of camera modules, showcasing Lee's ingenious approach to technological advancements.

Another notable patent by Sang Hyun Lee introduces a sophisticated display device manufacturing method. The device features a high refractive layer with grid patterns for improved visual output. Lee's relentless pursuit of innovation is evident in this patent, highlighting his expertise in creating state-of-the-art display technologies.

Career Highlights:

Throughout his career, Sang Hyun Lee has held pivotal roles at renowned companies such as Samsung Electronics and LG Electronics. His valuable insights and innovative solutions have played a crucial role in shaping the technological landscape of these industry giants. Lee's exceptional track record underscores his strategic vision and technical prowess in the field of electronics.

Collaborations:

Sang Hyun Lee has collaborated with esteemed colleagues, including Bon Kwon Koo and Hyun Ji Park, on various projects. These collaborative efforts have fostered creativity and synergy, leading to the development of groundbreaking technologies. Lee's ability to work effectively in teams highlights his dedication to shared innovation and collective success.

Conclusion:

In conclusion, Sang Hyun Lee stands as a trailblazing inventor whose visionary ideas have revolutionized the realm of camera modules and display devices. His impressive patent portfolio and successful collaborations underscore his status as a pioneer in the technology sector. As he continues to push the boundaries of innovation, Sang Hyun Lee's contributions will undoubtedly shape the future of technology.

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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