This inventor holds 4 USPTO granted patents and 51 published patent applications and 1 EPO patent. Top assignees: Samsung Display Co., Ltd., Samsung Display Co., Ltd.. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Hoilim Kim - Innovator in Light-Emitting Technology
Introduction
Hoilim Kim is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of light-emitting devices, showcasing his expertise and innovative spirit.
Latest Patents
Hoilim Kim holds a patent for a light-emitting device and an electronic apparatus that includes this device. The invention features a first electrode and a second electrode facing each other, with an interlayer that contains an emission layer. This emission layer includes a first emitter that emits light with a specific spectrum, and a capping layer that plays a crucial role in the light's path. The first emitter contains platinum, and the capping layer includes an amine-containing compound. The invention is designed to optimize the emission peak wavelength of the light, which ranges from about 520 nm to about 550 nm.
Career Highlights
Hoilim Kim is currently employed at Samsung Display Co., Ltd., where he continues to work on innovative technologies in the display industry. His contributions have been instrumental in advancing the capabilities of light-emitting devices.
Collaborations
Hoilim Kim collaborates with talented coworkers, including Sooryun Cho and Jihye Kim, who contribute to the innovative projects at Samsung Display Co., Ltd.
Conclusion
Hoilim Kim's work in light-emitting technology exemplifies the spirit of innovation and dedication to advancing electronic devices. His patent reflects a significant step forward in the field, showcasing his expertise and commitment to excellence.