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For the Inventor, By the Inventor

Cheonan, South Korea

Ki Hwan Yoon

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Duk San Neolux Co., Ltd.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Hwan Yoon. Retrieved from https://idiyas.com/inventor/ki-hwan-yoon-ostn6at7

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 = 100.0

Average Co-Inventor Count = 3.6

ph-index = 1


Company Filing History:

goldMedal4 out of 204 
 
Duk San Neolux Co., Ltd.
 patents

Years Active: 2024-2025

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4 patents (USPTO):Explore Patents
1. 12324352 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-06-03),
2. 12317748 - Organic electronic element comprising compound for organic electronic element and an electronic device thereof (2025-05-27),
3. 12247023 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2025-03-11),
4. 11925116 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-03-05),

Title: Innovator Ki Hwan Yoon: Pioneering Advances in Organic Electronics

Introduction

Ki Hwan Yoon is a distinguished inventor based in Cheonan-si, South Korea, recognized for his significant contributions to the field of organic electronics. With a total of four patents to his name, Yoon's work focuses on improving the performance and lifespan of organic electronic elements. His innovative solutions are set to advance the capabilities of electronic devices in everyday applications.

Latest Patents

Yoon's most recent patents include pivotal advancements such as a compound for organic electronic elements that enhances luminous efficiency, stability, and lifespan. Specifically, his patents outline the use of a compound labeled P-5 to P-100, which improves the performance of organic electronic elements and the related electronic devices. This innovation presents a substantial step forward in developing efficient organic electronic components, paving the way for improved device performance in various technologies.

Career Highlights

Currently, Ki Hwan Yoon is employed at Duk San Neolux Co., Ltd., where his expertise in organic electronics is instrumental in driving the company's innovative projects. His passion for research and development has led to notable patents that help shape the future of electronic applications.

Collaborations

Throughout his career, Yoon has collaborated with talented coworkers such as Junggeun Lee and Seung Hoon Hahn. Together, they have worked on advancing organic electronic technologies, contributing to the broader mission of innovation within the industry.

Conclusion

Ki Hwan Yoon exemplifies the spirit of innovation within the realm of organic electronics. His dedication to improving electronic device performance through advanced compounds and elements showcases the potential for future developments in the industry. As he continues his work at Duk San Neolux Co., Ltd., the impact of his inventions will undoubtedly inspire further advancements in electronic technology.

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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