Location History:
- Yongin, KR (2015 - 2017)
- Yongin-si, KR (2015 - 2018)
- Hwaseong-si, KR (2019)
Company Filing History:
5 out of 27,085 
1 out of 131,744 
Years Active: 2015-2019
Title: Hyo Yeon Kim: Innovator in Light Emitting Technologies
Introduction
Hyo Yeon Kim is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of light emitting technologies, holding a total of 6 patents. His innovative work has been instrumental in advancing display technologies.
Latest Patents
One of Hyo Yeon Kim's latest patents is a light emitting display device that includes an infrared ray light emitting diode. This device features a first electrode positioned on a substrate and a second electrode overlapping the first electrode. It incorporates a red emission layer, a green emission layer, a blue emission layer, and an infrared ray emission layer, all emitting light of different wavelengths. Additionally, a green resonance auxiliary layer is positioned between the green emission layer and the first electrode, along with a blocking layer that is strategically placed between the green resonance auxiliary layer and the green emission layer. Notably, the infrared ray emission layer and the green resonance auxiliary layer utilize the same material, and the LUMO energy of the blocking layer is greater than that of a green light emitting dopant included in the green emission layer.
Another significant patent involves a board and light source module that includes a plurality of body portions and a connecting portion. This connecting portion integrally connects the body portions and can change shape between a flat and a protruding form when the positions of the body portions are altered by rotation.
Career Highlights
Hyo Yeon Kim has worked with leading companies in the technology sector, including Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in light emitting technologies.
Collaborations
Throughout his career, Hyo Yeon Kim has collaborated with notable colleagues, including Kyul Han and Heun Seung Lee. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Hyo Yeon Kim is a distinguished inventor whose work in light emitting technologies has led to multiple patents and advancements in display devices. His contributions continue to influence the industry and pave the way for future innovations.