Yongin, South Korea

Yoon-Sung Um

This inventor holds 62 USPTO granted patents and 5 published patent applications and 7 EPO patents, primarily in Liquid Crystal Displays (CPC class G02F). Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd.. Active years: 2005-2017.

USPTO Granted Patents = 62 

% Patents Active = 71.0


Average Co-Inventor Count = 4.9

ph-index = 8

Forward Citations = 251(Granted Patents)

Forward Citations (Not Self Cited) = 234(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Gyeonggi-do, KR (2008 - 2011)
  • Yongin, KR (2005 - 2012)
  • Yongin-si, KR (2008 - 2017)

Company Filing History:


Years Active: 2005-2017

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Areas of Expertise:
Liquid Crystal Display
Manufacturing Method
Thin Film Transistor
Driving Method
Display Device
Array Substrate
Pixel Electrode
Display Panel
Control Method
Response Speed
Aperture Ratio
Subpixels
62 patents (USPTO):Explore Patents

Title: The Innovative Journey of Inventor Yoon-Sung Um

Introduction: Yoon-Sung Um is a visionary inventor hailing from Yongin-si, South Korea. His passion for innovation and dedication to creating groundbreaking solutions have made him a prominent figure in the world of patents and inventions.

Latest Patents: Yoon-Sung Um holds a series of recent patents in the field of renewable energy technologies, particularly focusing on solar power innovations. His patents showcase his commitment to sustainability and his drive to make a positive impact on the environment.

Career Highlights: Throughout his career, Yoon-Sung Um has been recognized for his pioneering work in the renewable energy sector. His innovative ideas have not only earned him numerous patents but have also contributed significantly to the advancement of clean energy technologies on a global scale.

Collaborations: Yoon-Sung Um has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His partnerships with experts in the field have allowed him to explore new avenues of innovation and push the boundaries of what is possible in renewable energy.

Conclusion: In conclusion, Yoon-Sung Um's inventive spirit and dedication to creating a more sustainable future through his innovative solutions make him a true trailblazer in the world of patents and inventions. His work continues to inspire others in the industry to think outside the box and strive for excellence in all their endeavors.

Profile summary based on public USPTO records.
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