Seongnam, South Korea

Keunwoo Kim

This inventor holds 61 USPTO granted patents and 22 published patent applications and 4 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keunwoo Kim. Retrieved from https://idiyas.com/inventor/keunwoo-kim-nb8jn4d9

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

Calculating rank
USPTO Granted Patents = 61 

% Patents Active = 95.1

 

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 83(Granted Patents)

Forward Citations (Not Self Cited) = 41(Dec 10, 2025)


Location History:

  • Seongnam-si, KR (2017 - 2024)
  • Yongin-si, KR (2020 - 2024)

Company Filing History:


Years Active: 2017-2026

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Areas of Expertise:
Display Device
Thin-Film Transistor
Pixel Circuit
Organic Light Emitting
Display Apparatus
Driving Method
Image Quality
Substrate Design
Polymeric Films
Electronic Apparatus
Insulating Layer
61 patents (USPTO):Explore Patents

Title: Innovations in Display Technology: The Patents of Keunwoo Kim

Introduction: Keunwoo Kim, a prominent inventor based in Seongnam-si, South Korea, has made significant contributions to the field of display technology, evidenced by his impressive portfolio of 39 patents. His work at Samsung Display Co., Ltd. showcases his innovative spirit and dedication to advancing modern display solutions.

Latest Patents: Among his latest patents are groundbreaking inventions related to pixel circuits and display devices. The pixel circuit he developed includes a light-emitting element, a driving transistor applying current, and complex arrangements of various transistors and capacitors to enhance performance and efficiency. This invention significantly contributes to the optimization of pixel performance in display systems. Additionally, his work on a display device features advanced structures, including a substrate with a polymer film, active patterns, and a unique gate electrode arrangement, all essential for improving display quality and functionality.

Career Highlights: Over the course of his career, Keunwoo Kim has developed a reputation for being a leading innovator in the display sector. His tenure at Samsung Display Co., Ltd. has allowed him to collaborate on multiple projects aimed at improving display technologies, resulting in a series of patents that have impacted the industry.

Collaborations: Throughout his career, Keunwoo has had the opportunity to work alongside talented colleagues, including Meejae Kang and Sooyoung Park. These collaborations have fostered a creative and innovative work environment at Samsung Display Co., Ltd., leading to advancements in display technology.

Conclusion: Keunwoo Kim's impressive body of work and his 39 patents underscore his role as a key innovator in the display technology industry. Through his collaborations and innovative designs, he continues to pave the way for future advancements in display systems, contributing to a more visually engaging and efficient technological landscape.

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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