Anseong, South Korea

Kyu Yong Han

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Sti Co., Ltd., Sti, LLC. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyu Yong Han. Retrieved from https://idiyas.com/inventor/kyu-yong-han

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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4 patents (USPTO):Explore Patents

Title: Kyu Yong Han: Innovator in Inkjet Technology

Introduction

Kyu Yong Han is a prominent inventor based in Anseong-si, South Korea. He has made significant contributions to the field of inkjet technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Kyu Yong Han's latest patents is an inkjet head and method of ejecting ink using the same. This invention discloses an inkjet head that includes nozzles with ejecting holes through which a solution containing a light-emitting element is ejected. The design features pairs of electrodes positioned around the ejecting holes to apply an electrode voltage to the light-emitting element. Another notable patent is a lamination system that bonds a panel and a bonding target panel to form a panel assembly. This system includes a transfer mechanism that moves along a transfer shuttle and supports the panel, bonding target panel, or panel assembly, along with a bonding chamber that operates parallel to the transfer shuttle.

Career Highlights

Kyu Yong Han is currently employed at Sti Co., Ltd., where he continues to develop innovative technologies. His work has significantly impacted the industry, particularly in enhancing the efficiency and functionality of inkjet systems.

Collaborations

He collaborates with talented coworkers, including Sang Pil Park and Byoung Hoon Gong, who contribute to the innovative projects at Sti Co., Ltd.

Conclusion

Kyu Yong Han's contributions to inkjet technology and his innovative patents reflect his dedication to advancing the field. His work continues to inspire future developments in the industry.

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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