KiYong Hong

Title: KiYong Hong: Innovator in Light Emitting Devices

Introduction

KiYong Hong 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 work focuses on enhancing the efficiency and functionality of light emitting technologies.

Latest Patents

KiYong Hong's latest patents include innovative designs for light emitting devices. The first patent, titled "Light emitting device with metal electrode layer having protrusion portions," describes a device that features a conductive substrate and a first electrode layer. This design incorporates a light emitting structure that consists of a first semiconductor layer, a second semiconductor layer, and an active layer. The second electrode layer is electrically connected to the second semiconductor layer, and the first electrode layer includes a metal electrode layer with protrusion portions that contact the light emitting structure. The contact portions are strategically spaced apart to optimize performance.

The second patent, "Light emitting device having an ohmic layer with a plurality of protruding contact portions," also focuses on light emitting devices. This invention includes a conductive substrate and a first electrode layer, along with a light emitting structure similar to the first patent. However, it features an ohmic layer with multiple metal contact portions that pass through the transparent electrode layer, enhancing the device's efficiency.

Career Highlights

KiYong Hong is associated with LG Innotek Co., Ltd., a leading company in the electronics and technology sector. His work at LG Innotek has allowed him to push the boundaries of innovation in light emitting technologies. His contributions have been instrumental in advancing the company's product offerings and technological capabilities.

Collaborations

KiYong Hong has collaborated with notable colleagues, including BumDoo Park and Taejin Kim. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of light emitting devices.

Conclusion

KiYong Hong is a distinguished inventor whose work in light emitting devices has made a significant impact on the industry. His innovative patents and collaborations reflect his commitment to advancing technology and improving product efficiency. His contributions continue to shape the future of light emitting technologies.