Location History:
- Seoul, KR (2017)
- Suwon-si, KR (2015 - 2018)
Company Filing History:
Years Active: 2015-2018
Title: Innovations of Jae Hyeok Heo
Introduction
Jae Hyeok Heo is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His work focuses on developing advanced light-emitting devices that have applications in various electronic systems.
Latest Patents
One of his latest patents is for a semiconductor light-emitting device. This device includes a first conductivity-type semiconductor base layer and a plurality of light-emitting nanostructures that are spaced apart on the base layer. Each light-emitting nanostructure consists of a first conductivity-type semiconductor core, an active layer, an electric charge blocking layer, and a second conductivity-type semiconductor layer. Notably, the first conductivity-type semiconductor core features different first and second crystal planes in crystallographic directions.
Another significant patent is for a method of manufacturing a nanostructure semiconductor light-emitting device. This method involves forming nanocores of a first-conductivity type nitride semiconductor material on a base layer, ensuring they are spaced apart. A multilayer shell, which includes an active layer and second-conductivity type nitride semiconductor layers, is then formed on the surfaces of each nanocore. The process parameters, such as the flux of source gas and growth temperature, are controlled to achieve higher film thickness uniformity.
Career Highlights
Jae Hyeok Heo is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the semiconductor field. His work has been instrumental in advancing the capabilities of light-emitting devices, which are crucial for modern electronic applications.
Collaborations
He has collaborated with notable coworkers, including Han Kyu Seong and Dae Myung Chun, contributing to various projects that enhance the performance and efficiency of semiconductor technologies.
Conclusion
Jae Hyeok Heo's contributions to semiconductor technology through his innovative patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in the field. His advancements in light-emitting devices are paving the way for future innovations in electronics.