SangHun Han

This inventor holds 4 USPTO granted patents. Top assignees: Lg Display Co., Ltd., Seoul National University. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: SangHun Han. Retrieved from https://idiyas.com/inventor/sanghun-han

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 3(Granted Patents)

Company Filing History:

Seoul National University

patents

where one patent can have more than one assignee

Years Active: 2012-2015

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9006428 - High transmissional green dye for LCD and synthetic method thereof (2015-04-14),

2. 8822690 - High transmissional yellow dye for LCD and synthetic method thereof (2014-09-02),

3. 8339552 - Array substrate for fringe field switching mode liquid crystal display device (2012-12-25),

4. 8330920 - Fringe field switching liquid crystal display comprising a pixel electrode having finger portions that form first and second electrode angles (2012-12-11),

Title: Innovations by SangHun Han

Introduction

SangHun Han is a notable inventor based in Gunpo-si, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 4 patents, his work focuses on developing high transmissional dyes for LCD applications.

Latest Patents

SangHun Han's latest patents include innovative solutions for LCD technology. One of his patents is for a high transmissional green dye for LCDs, which encompasses a dye dispersion, a coloring composite, and a color filter. Another significant patent is for a high transmissional yellow dye for LCDs, which similarly includes a dye dispersion, a coloring composite, and a color filter. These inventions aim to enhance the performance and color quality of LCD displays.

Career Highlights

Throughout his career, SangHun Han has worked with prominent organizations such as LG Display Co., Ltd. and Seoul National University. His experience in these institutions has allowed him to refine his expertise in display technologies and contribute to advancements in the field.

Collaborations

SangHun Han has collaborated with notable colleagues, including Younghoon Kim and JiChul Lim. These partnerships have fostered innovation and development in his research endeavors.

Conclusion

SangHun Han's contributions to LCD technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in display technologies.

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]