ShenZhen, China

Yoonsung Um

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Purplevine IP. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoonsung Um. Retrieved from https://idiyas.com/inventor/yoonsung-um-ci6fnnwc

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Yoonsung Um: Innovator in Liquid Crystal Display Technology

Introduction

Yoonsung Um is a prominent inventor based in ShenZhen, China. He has made significant contributions to the field of display technology, particularly in liquid crystal displays. His innovative approach has led to advancements that enhance the performance and quality of display panels.

Latest Patents

Yoonsung Um holds a patent for a liquid crystal display panel and display terminal. The patent describes a technology where the light transmittance of a primary area color filter block is less than that of a secondary area color filter block. This design allows for improved gray level color gamut without compromising light transmittance. The technology also addresses color deviation at large viewing angles, making it a valuable advancement in display technology.

Career Highlights

Yoonsung Um is currently associated with Purplevine IP, where he continues to innovate and develop new technologies. His work has garnered attention in the industry, showcasing his expertise in liquid crystal display technology.

Collaborations

Yoonsung Um collaborates with talented individuals such as Qi Zhang and Bangyin Peng. Their combined efforts contribute to the advancement of display technologies and foster a creative environment for innovation.

Conclusion

Yoonsung Um's contributions to liquid crystal display technology exemplify his commitment to innovation. His patent reflects a significant advancement in the field, enhancing the quality and performance of display panels. His work continues to influence the industry and inspire future developments.

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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