logo

For the Inventor, By the Inventor

Yongin, South Korea

Chang-Hun Lee

This inventor holds 89 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Liquid Crystal Displays (CPC class G02F1-133512). Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Korea Institute of Industrial Technology. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang-Hun Lee. Retrieved from https://idiyas.com/inventor/chang-hun-lee

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

USPTO Granted Patents = 89 

% Patents Active = 78.7


Average Co-Inventor Count = 3.7

ph-index = 8

Forward Citations = 335(Granted Patents)

Forward Citations (Not Self Cited) = 327(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ansan, KR (2002)
  • Ahnsan-shi, KR (2004)
  • Suwon-si, KR (2008 - 2010)
  • Kyungki-do, KR (2010)
  • Suwon, KR (2002 - 2013)
  • Yongin-si, KR (2005 - 2014)
  • Gyeongsangbuk-do, KR (2014)
  • Gyeonggi-do, KR (2008 - 2016)
  • Yongin, KR (2001 - 2017)
  • Incheon, KR (2010 - 2017)
  • Hwaseong-si, KR (2014 - 2022)

Company Filing History:

goldMedal65 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal22 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
bronzeMedal1 out of 316 
 
Korea Institute of Industrial Technology
 patents
4. 1 out of 2,423 
 
Samsung Display Co., Ltd.
 patents

Years Active: 2001-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Liquid Crystal Display
Thin Film Transistor
Display Panel
Manufacturing Method
Driving Method
Viewing Angle
Wafer Inspection
Optically Compensated Bend
Liquid Crystal Composition
Counter-Twisting
Crystalline Alloy
Sputtering
89 patents (USPTO):Explore Patents
1. 12648273 - Color conversion panel and display device including same (2026-06-02),
2. 11469287 - Display panel and method for manufacturing the same (2022-10-11),
3. 11355558 - Display device with light control layer and manufacturing method thereof (2022-06-07),
4. 11204518 - Display panel and manufacturing method thereof (2021-12-21),
5. 11016331 - Display panel and method for fabricating the same (2021-05-25),
6. 10723949 - Liquid crystal composition and display device including the same (2020-07-28),
7. 10647918 - Liquid crystal composition and display device including the same (2020-05-12),
8. 10073301 - Liquid crystal display and method of manufacturing the same (2018-09-11),
9. 9746737 - Liquid crystal display device and method of manufacturing the same (2017-08-29),
10. 9734994 - Crystalline alloy having glass-forming ability, preparation method thereof, alloy target for sputtering, and preparation method thereof (2017-08-15),
11. 9568798 - Liquid crystal display (2017-02-14),
12. 9562193 - Liquid crystal display (2017-02-07),
13. 9559127 - Thin film transistor array panel (2017-01-31),
14. 9494836 - Liquid crystal display with irregular molecule arrangement that provide for a greater viewing angle without display deterioration (2016-11-15),
15. 9372364 - Display panel and method for manufacturing the same (2016-06-21),

Title: Chang-Hun Lee: Pioneering Inventor from Yongin-si, South Korea

Introduction: Chang-Hun Lee is a distinguished male inventor hailing from Yongin-si, South Korea, known for his groundbreaking innovations in various fields.

Latest Patents: Chang-Hun Lee holds several patents in the areas of technology and engineering, showcasing his continuous commitment to pushing the boundaries of innovation.

Career Highlights: With a career spanning over two decades, Chang-Hun Lee has made significant contributions to the field of inventing, with a focus on developing solutions that have a positive impact on society.

Collaborations: Throughout his career, Chang-Hun Lee has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to market, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Chang-Hun Lee's passion for innovation, coupled with his dedication to creating meaningful change through his inventions, solidifies his position as a prominent figure in the world of inventing. His work continues to inspire future generations of inventors to think outside the box and pursue their creative ideas relentlessly.

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]
Loading…