This inventor holds 31 USPTO granted patents and 66 published patent applications and 7 EPO patents, primarily in Organic Light-Emitting Devices. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd., Industry-Academic Cooperation Foundation Gyeongsang National University. Active years: 2021-2026.
Location History:
- Seoul, KR (2022)
- Yongin-si, KR (2021 - 2024)
Company Filing History:
24 out of 27,287 
7 out of 2,254 
1 out of 102 Years Active: 2021-2026
Areas of Expertise:
Title: The Innovative Journey of Hyunah Um
Introduction
Hyunah Um, a prolific inventor based in Yongin-si, South Korea, has made significant contributions to the field of light-emitting devices, holding an impressive total of 16 patents. His work primarily centers on advancing technology in display applications, particularly through the innovative use of chemical compounds.
Latest Patents
One of Hyunah Um's recent patents focuses on a compound and light-emitting device that utilizes a novel formula. This compound, represented by Formula 1, exhibits enhanced efficiency characteristics compared to traditional compounds. Notably, it boasts remarkable lifespan improvements for light-emitting devices, a critical factor in their performance and durability. Additionally, he has designed a light-emitting device that incorporates a condensed cyclic compound, which may also provide significant advancements in electronic applications by integrating elements represented in careful formulaic notation.
Career Highlights
Hyunah Um is currently affiliated with Samsung Display Co., Ltd., a leading company in the display technology sector. His innovative work and patent portfolio contribute to the company's ongoing efforts to enhance the performance and longevity of their display technologies.
Collaborations
Throughout his career, Hyunah has had the opportunity to collaborate with talented individuals such as Yeseul Lee and Hyeongmin Kim. These partnerships have been instrumental in fostering a creative environment that encourages innovation and the development of cutting-edge technological solutions.
Conclusion
Hyunah Um's dedication to innovation in the realm of light-emitting devices is evident through his numerous patents and collaborative achievements. As technology continues to evolve, his contributions will likely play a vital role in shaping the future of display applications and enhancing user experiences.