Kangmin Han

Title: Innovations of Kangmin Han in Light Emitting Devices

Introduction

Kangmin Han is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of light emitting devices, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of lighting technologies.

Latest Patents

Kangmin Han's latest patents include a light emitting device package, a backlight unit, and a lighting device along with its manufacturing method. These innovations are designed for use in displays and lighting applications. The light emitting device package features a substrate with a light emitting device mounted on it. It also includes a reflecting member with a reflector cup that surrounds the light emitting device. A transparent encapsulant is hardened within the reflector cup, creating a concave phosphor accommodating space on its upper surface. Additionally, a phosphor is charged in this space, enhancing the device's performance. Another patent describes a flip chip type light emitting device that incorporates a lead frame with electrodes and bonding mediums, ensuring efficient electrical connections.

Career Highlights

Kangmin Han is currently employed at Lumens Co., Ltd., where he continues to innovate in the field of lighting technology. His work has been instrumental in advancing the capabilities of light emitting devices, making them more effective for various applications.

Collaborations

Kangmin has collaborated with talented coworkers such as Seunghoon Lee and Seunghyun Oh, contributing to the development of cutting-edge technologies in their field.

Conclusion

Kangmin Han's contributions to light emitting devices reflect his dedication to innovation and excellence in technology. His patents not only enhance lighting solutions but also pave the way for future advancements in the industry.