Company Filing History:
Years Active: 2015
Title: SonKyo Hwang: Innovator in Light Emitting Devices
Introduction
SonKyo Hwang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of light emitting devices, holding a total of 2 patents. His innovative work focuses on enhancing the efficiency and functionality of light emitting technologies.
Latest Patents
Hwang's latest patents include a "Light emitting device with metal electrode layer having protrusion portions." This invention discloses a light emitting device that features a conductive substrate, a first electrode layer, and a light emitting structure comprising a first semiconductor layer, a second semiconductor layer, and an active layer. The design incorporates a second electrode layer that is electrically connected to the second semiconductor layer. Notably, the first electrode layer includes a metal electrode layer with protrusion portions that contact the light emitting structure.
Another significant patent is the "Light emitting device having an ohmic layer with a plurality of protruding contact portions." This device also includes a conductive substrate and a light emitting structure. The first electrode layer in this invention features a transparent electrode layer and an ohmic layer with multiple metal contact portions that pass through the transparent electrode layer, enhancing the device's performance.
Career Highlights
SonKyo Hwang is associated with LG Innotek Co., Ltd., where he continues to develop cutting-edge technologies in the field of light emitting devices. His work has been instrumental in advancing the capabilities of these devices, making them more efficient and effective for various applications.
Collaborations
Hwang has collaborated with notable colleagues, including BumDoo Park and Taejin Kim. Their combined expertise has contributed to the successful development of innovative technologies in the light emitting sector.
Conclusion
SonKyo Hwang is a key figure in the innovation of light emitting devices, with a focus on improving their design and functionality. His patents reflect a commitment to advancing technology in this field, and his work continues to influence the industry.