Chi Hsiang Lee

Title: Innovations of Chi Hsiang Lee

Introduction

Chi Hsiang Lee is an accomplished inventor based in Potomac, MD (US). He holds a total of three patents, showcasing his contributions to the field of technology and communications. His work primarily focuses on advanced communication systems and semiconductor technologies.

Latest Patents

One of his latest patents is a photoconductive spread-spectrum communications system. This system includes a transmitter and a receiver, where the transmitter features an oscillating laser, a Pockels' cell, a delay cell, a photoconductive switch, and an antenna for transmitting an electromagnetic spread-spectrum signal. The receiver is equipped with an oscillating laser, a Pockels' cell, an antenna for receiving a spread-spectrum signal, a photoconductive switch, a filter, and a threshold detector for regenerating the signal contained within the spread-spectrum transmission. Another significant patent is a non-destructive semiconductor wafer probing system that utilizes laser pulses. This system characterizes electrical devices by optically triggering an electrical signal onto the device and then optically sampling the electrical signal waveform on the device.

Career Highlights

Chi Hsiang Lee has worked with notable companies such as Comsat Corporation and General Electric Company. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, Chi Hsiang Lee has collaborated with talented individuals, including Thane Smith and Ho-Chung Huang. These collaborations have likely enriched his work and led to further advancements in his projects.

Conclusion

Chi Hsiang Lee's contributions to the fields of communications and semiconductor technology are significant. His innovative patents reflect his dedication to advancing technology and improving communication systems.