Suwon, South Korea

Yoon-Jang Kim

This inventor holds 28 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Liquid Crystal Displays. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd., Seoul National University. Active years: 2010-2019.

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

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

USPTO Granted Patents = 28 

% Patents Active = 96.4

 

Average Co-Inventor Count = 4.0

ph-index = 5

Forward Citations = 65(Granted Patents)


Location History:

  • Suwon-si, KR (2010 - 2016)
  • Gyeonggi-do, KR (2016)
  • Seoul, KR (2015 - 2019)

Company Filing History:


Years Active: 2010-2019

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Areas of Expertise:
Display Device
Manufacturing Method
Liquid Crystal Display
Display Substrate
Dual Transistor
Photomask
Thin-Film Transistor
Pixel Array Layout
Electrostatic Discharger
Color Filter Substrate
Display Panel
Gate Line Drive Circuit
28 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Yoon-Jang Kim

Introduction: Yoon-Jang Kim, based in Suwon-si, South Korea, is a prolific inventor with an impressive portfolio of 28 patents. His work primarily focuses on advancements in display technology, contributing significantly to the field through innovative designs and manufacturing methods.

Latest Patents: Among his recent patents, Yoon-Jang Kim has filed a significant invention related to a display device and its manufacturing method. This invention features a substrate equipped with a gate driver that includes multiple stages, as well as a clock signal line that transmits clock signals to these stages. Notably, the design incorporates a light-blocking layer positioned between the substrate and the transistor, enhancing the display's functionality. His other recent patent highlights methods for reducing image quality deterioration in display devices caused by kickback voltages, achieved by manipulating parasite capacitance and other parameters in thin film transistors.

Career Highlights: Yoon-Jang Kim's esteemed career includes vital roles at major tech companies such as Samsung Display and Samsung Electronics. His expertise and innovative spirit have made a lasting impact on the development of display technologies. Over the years, he has garnered recognition for his ability to adapt and improve upon existing technologies, which has been instrumental in his success as an inventor.

Collaborations: Throughout his career, Yoon-Jang Kim has collaborated with talented professionals, including Kyung-Ho Park and Kee-Bum Park. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise, aiding Yoon-Jang in pushing the boundaries of display technology.

Conclusion: Yoon-Jang Kim stands out as a significant figure in the realm of display technology innovation. With 28 patents to his name and a commitment to enhancing the quality and performance of display devices, he continues to shape the future of this vital industry through his inventive contributions.

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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