Suwon, South Korea

Hyunji Yoo

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyunji Yoo. Retrieved from https://idiyas.com/inventor/hyunji-yoo

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 = 75.0


Average Co-Inventor Count = 9.8

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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4 patents (USPTO):Explore Patents

Title: The Innovator Behind Organic Optoelectronic Devices: Hyunji Yoo

Introduction: Hyunji Yoo, a talented inventor hailing from Suwon-si, South Korea, has made significant contributions to the field of organic optoelectronic devices. With one patent under his belt, Hyunji Yoo's innovative work has caught the attention of the industry.

Latest Patents: Hyunji Yoo's patent revolves around a compound designed for organic optoelectronic devices. This compound, represented by Chemical Formula 1, is not only crucial for the functioning of organic optoelectronic devices but also finds application in display devices. His relentless dedication to research and development has led to this groundbreaking invention.

Career Highlights: Currently employed at Samsung SDI Co., Inc., Hyunji Yoo is an integral part of the research and development team. His passion for innovation and drive for excellence are evident in the quality of his work. By focusing on organic optoelectronic devices, Hyunji Yoo is at the forefront of cutting-edge technology in the industry.

Collaborations: Hyunji Yoo's collaborative spirit is reflected in his work with coworkers Dong Wan Ryu and Jinhyun Lui. Together, they form a dynamic team that combines expertise and creativity to push the boundaries of innovation. Through effective collaboration, they have achieved remarkable results in the development of organic optoelectronic devices.

Conclusion: Hyunji Yoo's inventive prowess and unwavering commitment to advancing technology make him a standout figure in the world of inventions. His patent on organic optoelectronic devices is a testament to his ingenuity and vision for the future. As he continues to make strides in the industry, Hyunji Yoo's contributions are sure to leave a lasting impact on the field of innovation.

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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