Cheonan-si, South Korea

Keun Chan Oh

USPTO Granted Patents = 74 

 

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 86(Granted Patents)

Forward Citations (Not Self Cited) = 79(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Yongin-si, KR (2017 - 2020)
  • Cheonan-si, KR (2013 - 2021)
  • Hwaseong-si, KR (2018 - 2024)

Company Filing History:


Years Active: 2013-2025

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74 patents (USPTO):

Title: **Innovative Contributions of Keun Chan Oh in Display Technology**

Introduction

Keun Chan Oh, based in Cheonan-si, South Korea, is a prolific inventor known for his significant contributions to display technology. With a remarkable portfolio of 68 patents, his innovations have greatly influenced the advancement of display devices and their functionalities.

Latest Patents

Among his latest patents, two standout innovations are noteworthy. The first patent, titled “Display device having dummy regions,” outlines a sophisticated display device that incorporates a substrate and a thin film transistor. It features an intricate design with an electrode that comprises emission and contact regions, along with a dummy region that enhances display capabilities. The second patent, “Color conversion substrate,” introduces a color conversion substrate that enhances the efficiency and vibrancy of display devices. This invention consists of a base substrate with carefully designed color filters and partition layers, demonstrating his focus on improving visual experiences in display technologies.

Career Highlights

Keun Chan Oh has had an illustrious career, particularly at renowned companies such as Samsung Display Co., Ltd., where he has been pivotal in developing cutting-edge display solutions. His tenure at the Industrial Cooperation Foundation at Chonbuk National University also reflects his commitment to merging academic research with practical applications in the industry.

Collaborations

Throughout his career, Oh has worked alongside esteemed colleagues, including Jae Jin Lyu and Ji Hong Bae. These collaborations have further fueled his innovative spirit, leading to several groundbreaking advancements in display technology.

Conclusion

Keun Chan Oh’s dedication to innovation and his extensive patent portfolio underscore his role as a key figure in the advancement of display devices. His latest inventions not only highlight his brilliance as an inventor but also promise to shape future technologies in the display industry.

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