Company Filing History:
Years Active: 2019-2023
Title: Chang Bum Lee: Innovator in Optical Technologies
Introduction
Chang Bum Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of optical technologies, holding a total of 2 patents. His work focuses on advanced optical beam steering devices and light modulation systems.
Latest Patents
One of his latest patents is for an optical beam steering device. This device includes a tunable laser diode that emits laser beams and an antenna with a grating structure. The antenna converts the laser beams into a linear light source based on the grating structure. The tunable laser diode can emit two laser beams of different wavelengths, allowing the antenna to output linear light sources with varying emission angles. Another notable patent is for a light modulation device that features a dielectric antenna and a refractive-index-variable layer. This layer changes its refractive index according to a signal, enabling modulation of light based on the resonance characteristics of the dielectric antenna.
Career Highlights
Chang Bum Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of optical technologies. His work has positioned him as a key player in the development of advanced optical systems.
Collaborations
He collaborates with talented coworkers, including Duhyun Lee and Sunil Kim, who contribute to his projects and research endeavors.
Conclusion
Chang Bum Lee's contributions to optical technologies through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in this field. His innovative solutions continue to push the boundaries of optical engineering.