Han-Soo Lee

Title: Innovator Spotlight: Han-Soo Lee from Hwaseong-si, Korea

Introduction: Han-Soo Lee, a distinguished inventor based in Hwaseong-si, South Korea, has made significant contributions to the field of optical measurement technology. With a focus on enhancing measurement techniques, Lee holds two patents that reflect his innovative spirit and technical expertise.

Latest Patents: Han-Soo Lee's latest patents focus on methods and devices for measuring the distance to an object using periodic amplitude-modulated optical signals. The first patent outlines a method where a periodic optical signal is radiated towards an object while detecting the phase difference between the emitted signal and the reflected signal. This process involves generating a first photo-detection control signal to manage the modulation of the optical signal. Additionally, a mask signal is created to reset the voltage level at a sensing node during a shuttering duration, culminating in a second photo-detection control signal that is deactivated during this period.

The second patent further elaborates on this process, again employing periodic amplitude-modulated signals. Similar to the first, it includes the generation of various control signals to ensure accurate distance measurements, making significant advancements in optical measurement technologies.

Career Highlights: Han-Soo Lee is currently employed at Samsung Electronics Co., Ltd., a global leader in technological innovation. His role emphasizes cutting-edge research and development in optical technologies, contributing to the company's mission of delivering superior products and services.

Collaborations: Throughout his career, Han-Soo Lee has collaborated with talented colleagues, including Hae-Kyung Kong and Kyung-Il Kim. Their teamwork has facilitated the successful development and patenting of advanced technologies within their field, showcasing the strength of collaboration in driving innovation.

Conclusion: Han-Soo Lee's work exemplifies the pioneering spirit of innovation in the realm of optical measurement. With his impressive patents and contributions at Samsung Electronics Co., Ltd., he continues to push the boundaries of technology, setting a standard for future developments in the industry.