Seoul, South Korea

Ilsoo Oh

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Samsung Display Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ilsoo Oh. Retrieved from https://idiyas.com/inventor/ilsoo-oh-d1dhmnfk

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Ilsoo Oh: Innovator in Light Emitting Technology

Introduction

Ilsoo Oh is a prominent inventor based in Seoul, South Korea. He is known for his contributions to the field of light emitting technology, particularly in the development of efficient display devices. His innovative work has led to significant advancements in the industry.

Latest Patents

Ilsoo Oh holds a patent for a light emitting element and display device that includes a first electrode, a hole transport region, an emission layer, an electron transport region, and a second electrode. This invention features a unique structure where the hole transport region consists of multiple layers with varying refractive indices, resulting in high luminous efficiency. The patent demonstrates his expertise in creating advanced display technologies.

Career Highlights

Ilsoo Oh is currently employed at Samsung Display Co., Ltd., a leading company in the display technology sector. His work at Samsung has allowed him to be at the forefront of innovation in light emitting elements. His contributions have been instrumental in enhancing the performance and efficiency of display devices.

Collaborations

Ilsoo Oh has collaborated with talented coworkers such as Hyomin Ko and Bora Lee. Their teamwork has fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies in the display industry.

Conclusion

Ilsoo Oh's work in light emitting technology exemplifies the spirit of innovation and dedication to advancing display devices. His contributions continue to shape the future of the industry, making him a notable figure in the field.

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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