Kyung-Shik Lee

Title: Innovations of Kyung-Shik Lee

Introduction

Kyung-Shik Lee is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of optical technology, holding a total of 2 patents. His work focuses on developing advanced systems for light manipulation and temperature sensing.

Latest Patents

Kyung-Shik Lee's latest patents include an optical coupler type filter and a wavelength stabilizing apparatus of a light source using the same. This invention discloses an optical coupler type filter that consists of a first waveguide with first and second terminals, a second waveguide with a third terminal, and a coupling region where the first and second waveguides are adjacent to couple lights. The apparatus also features a grating in the coupling region, a light source for outputting light, and a first optical detector for detecting extracted light. The system is designed to stabilize the wavelength of the light outputted from the light source.

Another significant patent is the interferometric temperature sensing system having a coupled laser diode. This system simplifies the design for accurately processing an interference fringe pattern using self-coupling effects of a laser detection element. The invention combines a laser diode and an optical detection element in one package, allowing for easy manufacturing and temperature measurement across a wide range.

Career Highlights

Kyung-Shik Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of optical technologies. His work has contributed to advancements in both consumer electronics and industrial applications.

Collaborations

He has collaborated with notable coworkers such as Sun-Tae Jung and Jong-hoon Lim, further enhancing the innovative capabilities of his team.

Conclusion

Kyung-Shik Lee's contributions to optical technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a significant inventor in the field. His innovative solutions continue to impact various applications in technology.