Se Hwan Lee

Title: Se Hwan Lee: Innovator in Analog-to-Digital Conversion Technology

Introduction

Se Hwan Lee is a notable inventor based in Chilgok, South Korea. He has made significant contributions to the field of analog-to-digital conversion technology. With a total of 2 patents to his name, Lee's work focuses on enhancing the performance and efficiency of electronic devices.

Latest Patents

Lee's latest patents include a continuous-time delta-sigma analog-to-digital converter and an operation method thereof. This invention discloses a continuous-time delta-sigma analog-to-digital converter that features a linear integrator. The linear integrator generates a first output signal corresponding to a preset input voltage based on the operation of a linear Gm circuit. Additionally, a quantizer generates a second output signal corresponding to the first output signal, which is processed to produce a digital output code.

Another significant patent is an input impedance boosting apparatus robust against parasitic components. This invention includes an analog-to-digital converter and an input capacitor connected to the input terminal. The apparatus is designed to boost input impedance by addressing parasitic components formed between the input capacitor and shielding metals.

Career Highlights

Se Hwan Lee is currently affiliated with the Daegu Gyeongbuk Institute of Science and Technology. His work at this institution has allowed him to collaborate with other talented individuals in the field of electronics and engineering.

Collaborations

Some of his notable coworkers include Jung Hoon Lee and Ji Woong Choi. Their collaborative efforts contribute to the advancement of technology in their respective areas of expertise.

Conclusion

Se Hwan Lee's innovative contributions to analog-to-digital conversion technology highlight his role as a leading inventor in the field. His patents reflect a commitment to improving electronic systems and enhancing their functionality.