Asan, South Korea

Jang-Il Kim

This inventor holds 58 USPTO granted patents and 9 published patent applications and 2 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jang-Il Kim. Retrieved from https://idiyas.com/inventor/jang-il-kim

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

USPTO Granted Patents = 58 

% Patents Active = 86.2

 

Average Co-Inventor Count = 5.2

ph-index = 3

Forward Citations = 32(Granted Patents)

Forward Citations (Not Self Cited) = 24(Dec 10, 2025)


Location History:

  • Chungcheongnam-do, KR (2014 - 2017)
  • Bucheon-Si, KR (2015 - 2017)
  • Asan-si, KR (2010 - 2024)
  • Anyang-si, KR (2024)

Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Display Panel
Display Device
Color Conversion Panel
Liquid Crystal Display
Color Filter Panel
Curved Display Device
Light Control Member
Manufacturing Method
Display Apparatus
Wavelength Conversion
Alignment Layer
Sealing Layer
58 patents (USPTO):Explore Patents

Title: Jang-Il Kim: Innovator in Display Technology

Introduction

Jang-Il Kim, a prolific inventor based in Asan-si, South Korea, has made significant contributions to the field of display technology with an impressive portfolio of 46 patents. His innovative creations have been pivotal in advancing display techniques and enhancing visual experiences across various electronic devices.

Latest Patents

Among his latest advancements, Jang-Il Kim has developed technologies such as a display panel that features division areas and a sophisticated method for fabricating the same. This display substrate includes a unique first division pattern with multiple openings corresponding to first and second pixel areas. It also integrates a color filter that overlaps pixel areas in both pixel rows, alongside an innovative second division pattern that enhances peripheral areas.

Another notable patent is for a display apparatus that comprises a comprehensive display panel with a multitude of pixels, along with a protective cover panel. This cover panel incorporates a window layer, optical filter layer, color filter layer, and a bezel layer. The optical filter features a partition wall with openings and light-blocking components, while the bezel is designed to match the color of the light-blocking layer, improving the overall aesthetic and functionality of the display.

Career Highlights

Throughout his career, Jang-Il Kim has worked with industry giants such as Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd., where he contributed to various cutting-edge projects in display technology. His extensive experience in these leading companies has positioned him as a key player in the innovation landscape.

Collaborations

He has collaborated with notable colleagues, including Jeongki Kim and Sei-yong Park, pooling their expertise and creativity to push the boundaries of what is possible in the realm of display technology. Their teamwork has fostered a number of innovative solutions aimed at improving display performance and technology integration.

Conclusion

Jang-Il Kim remains a significant figure in the world of display innovations, with a strong track record of patents that showcase his ingenuity and forward-thinking approach. His contributions not only reflect his dedication to enhancing user experiences but also underscore the ongoing evolution of display technology in our increasingly digital lives.

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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