Company Filing History:
2 out of 207 
1 out of 1,572 
Years Active: 2011
Title: Kwang-hyeon Baik: Innovator in Semiconductor Light Emitting Devices
Introduction
Kwang-hyeon Baik is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in light emitting devices. With a total of 2 patents, his work focuses on enhancing light extraction efficiency and manufacturing methods for semiconductor devices.
Latest Patents
One of his latest patents is titled "Light emitting device having multi-pattern structure and method of manufacturing same." This invention describes a semiconductor light emitting device that features a multiple pattern structure, which greatly increases light extraction efficiency. The device includes a substrate, a semiconductor layer, an active layer, and an electrode layer, along with a first pattern that defines a first corrugated structure and a second pattern that defines a second corrugated structure.
Another significant patent is the "Method of manufacturing nitride-based semiconductor light-emitting device." This method aims to enhance efficiency and output properties of nitride-based semiconductor light-emitting devices. It involves forming a sacrificial layer on a substrate, creating a protective layer, and facilitating the epitaxial growth of a semiconductor layer.
Career Highlights
Kwang-hyeon Baik has worked with prominent organizations such as Samsung LED Co., Ltd. and Seoul National University. His experience in these institutions has allowed him to develop innovative technologies that contribute to advancements in the semiconductor industry.
Collaborations
He has collaborated with notable coworkers, including Jeong-wook Lee and Jin-seo Im, who have also contributed to the field of semiconductor technology.
Conclusion
Kwang-hyeon Baik's contributions to semiconductor light emitting devices demonstrate his commitment to innovation and efficiency in technology. His patents reflect a deep understanding of the complexities involved in semiconductor manufacturing and design.