Seoul, South Korea

Kang Soo Han

This inventor holds 15 USPTO granted patents and 11 published patent applications and 2 EPO patents. Top assignee: Samsung Display Co., Ltd.. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kang Soo Han. Retrieved from https://idiyas.com/inventor/kang-soo-han

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

USPTO Granted Patents = 15 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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15 patents (USPTO):Explore Patents

Title: Innovations by Kang Soo Han: A Glimpse into His Patented Inventions

Introduction

Kang Soo Han, based in Seoul, South Korea, is a notable inventor recognized for his contributions to the field of display technology. With a total of 13 patents to his name, his innovative designs have significantly impacted the industry, particularly through his work at Samsung Display Co., Ltd.

Latest Patents

Kang Soo Han's recent patents showcase his dedication to advanced technologies. One of his notable inventions is a **color conversion panel and display device**, which promotes enhanced visual performances. This innovative panel comprises light-blocking members separated on a substrate, a first color conversion layer, a second color conversion layer, and a transmission layer. The transmission layer incorporates first quantum dots, designed to convert incoming light into wavelengths ranging from approximately 480 nm to 530 nm.

Additionally, he has developed an **inkjet head** that enhances the efficiency and precision of inkjet printing. This intricate invention features a head body with a storage chamber for ink, along with first and second inlet pipes that inject the ink in distinct directions and outlet pipes that eject the ink correspondingly. A nozzle plate beneath the head body is equipped with numerous nozzles, facilitating effective ink distribution.

Career Highlights

Kang Soo Han's career at Samsung Display Co., Ltd. has been marked by his innovative spirit and dedication to research and development. His work focuses on improving display technologies, which plays a crucial role in the company's competitive edge in the market.

Collaborations

Throughout his career, Kang has collaborated with talented coworkers such as Moonjung An and Gugrae Jo. These collaborative efforts foster an environment of innovation, allowing them to explore new ideas and develop groundbreaking technologies together.

Conclusion

Kang Soo Han's contributions to the realm of display technology through his patents reflect a commitment to advancing the industry. With his inventive designs, he continues to influence the future of technology, inspiring fellow inventors and innovators.

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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