Jong-mi Lee

Title: Innovations of Jong-mi Lee

Introduction

Jong-mi Lee is a notable inventor based in Pohang-si, South Korea. He has made significant contributions to the field of electronics, particularly in the development of advanced modulation techniques. With a total of two patents to his name, his work has implications for various communication devices.

Latest Patents

Jong-mi Lee's latest patents include a delta modulator with variable feedback gain, an analog-to-digital converter that incorporates this delta modulator, and a communication device that utilizes the delta modulator. The variable feedback gain delta modulator features a group of capacitors that are commonly connected to a first terminal, classified into a first capacitor group and a second capacitor group. It also includes a comparator that generates n-bit digital output signals based on the voltage of the first terminal. Additionally, a switch group is present, with switches connected to the capacitors, classified into a first switch group and a second switch group. These switch groups operate according to control signals determined by the n-bit digital output signals and the variable feedback gain.

Career Highlights

Jong-mi Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop cutting-edge technologies. His work at Samsung has positioned him as a key player in the advancement of electronic communication systems.

Collaborations

Some of his notable coworkers include Jae-hoon Lee and Jong-woo Lee, who collaborate with him on various projects within the company.

Conclusion

Jong-mi Lee's contributions to the field of electronics through his innovative patents and work at Samsung Electronics Co., Ltd. highlight his role as a significant inventor in the industry. His advancements in modulation techniques are paving the way for future developments in communication technology.