Gyeonggi-do, South Korea

Hyun-Jin Yoon

This inventor holds 16 USPTO granted patents and 8 published patent applications and 20 EPO patents, primarily in Liquid Crystal Materials. Top assignees: Merck Patent Gmbh, Promerus, Lcc. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyun-Jin Yoon. Retrieved from https://idiyas.com/inventor/hyun-jin-yoon

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 68.8

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Anyang-Si, KR (2017 - 2023)
  • Pyeongtaek-shi, KR (2023)
  • Gyeonggi-Do, KR (2018 - 2024)

Company Filing History:


Years Active: 2017-2026

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Areas of Expertise:
Polymerisable Compounds
Liquid-Crystalline Medium
Optical Materials
Dye-Doped Liquid Crystal
Polymer Stabilised Displays
Pretilt Angle Control
Polycycloolefin Compositions
Photoactive Mass
Liquid Crystal Film
Dual UV Blockers
16 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hyun-Jin Yoon

Introduction

Hyun-Jin Yoon is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of liquid crystal technology, holding a total of 14 patents. His work focuses on enhancing optical and electro-optical devices, particularly in the realm of liquid crystal displays.

Latest Patents

Among his latest patents is a dye-doped liquid-crystal medium comprising polymerizable compounds. This innovative liquid-crystal medium contains one or more dyes and polymerizable compounds, which are utilized for optical, electro-optical, and electronic purposes. It is particularly relevant for liquid crystal displays, especially in color displays that utilize quantum dot color filters. Another notable patent involves a polymerizable liquid crystal material and polymerized liquid crystal film. This material includes di- or multireactive mesogenic compounds and offers improved thermal durability and UV stability, making it suitable for various optical and decorative applications.

Career Highlights

Hyun-Jin Yoon has worked with reputable companies such as Merck Patent GmbH and Promerus, LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in liquid crystal technology.

Collaborations

Throughout his career, Yoon has collaborated with talented individuals, including Eun-Kyu Lee and Yong-Kuk Yun. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hyun-Jin Yoon's contributions to liquid crystal technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence the development of advanced optical devices, showcasing the importance of innovation in technology.

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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