Paju, South Korea

Wookyu Sang

This inventor holds 27 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Display Technology. Top assignees: Lg Display Co., Ltd., Lg Display., Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wookyu Sang. Retrieved from https://idiyas.com/inventor/wookyu-sang

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

USPTO Granted Patents = 27 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 53(Granted Patents)


Location History:

  • Chilgok-gun, KR (2012)
  • Joong-ri, KR (2013)
  • Gyeonggi-do, KR (2013 - 2019)
  • Paju-si, KR (2018 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Display Device
Driving Circuit
Liquid Crystal Display
Pixel Circuit
Driving Method
Image Display
Display Apparatus
Controller
Data Lines
Display Panel
27 patents (USPTO):Explore Patents

Title: Innovations by Wookyu Sang in Display Technology

Introduction: Wookyu Sang is a prominent inventor based in Paju-si, South Korea, recognized for his significant contributions to display technology. With a remarkable portfolio of 20 patents, his work continues to push the boundaries of innovation in the field.

Latest Patents: Among his latest inventions, Wookyu Sang has developed a sophisticated display device that incorporates a light emitting element and a complex pixel circuit. This design features a driving transistor, various capacitors, and a pair of light emission transistors that operate based on specific signals. The structure allows for improved performance in displaying rich visuals. Another notable invention is an electroluminescent display device designed to utilize a variable refresh rate (VRR) mode, aimed at reducing luminance discrepancies during refresh rate changes, enhancing viewer experience.

Career Highlights: Wookyu Sang is associated with LG Display Co., Ltd., a leading company in display technology. His innovative contributions have played a pivotal role in advancing the company's product offerings, particularly in enhancing the visual quality and efficiency of display devices.

Collaborations: Throughout his career, Wookyu has collaborated with notable colleagues, including Moonsoo Chung and Juyoung Lee. These partnerships have fostered a collaborative spirit in driving innovative solutions in display technology, demonstrating the power of teamwork in research and development.

Conclusion: Wookyu Sang's contributions to display technology through his patents exemplify the essence of innovative thinking. His work not only reflects his expertise as an inventor but also significantly impacts the industry, paving the way for future advancements in display devices.

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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