Tzu H Chen

Title: Tzu H Chen: Innovator in Switch Matrix Technology

Introduction

Tzu H Chen is a notable inventor based in East Brunswick, NJ (US). He has made significant contributions to the field of technology, particularly in the development of innovative switch matrix systems. With a total of 3 patents to his name, Chen's work showcases his expertise and creativity in engineering.

Latest Patents

One of Tzu H Chen's latest patents is a pendant and table lamp. Additionally, he has developed a digitally controlled monolithic switch matrix using selectable dual gate technology. This invention describes a 2.times.2 switch matrix that includes four 1.times.1 switch matrix modules. Each module consists of an active power divider switch (APDS), an active power combiner switch (APCS), and an air bridge crossover. The design incorporates additional APDSs and APCSs to compensate for path length differences, ensuring good phase and amplitude tracking. The basic switch matrix modules can be utilized to form larger matrix arrays in an N.times.M configuration. The active power divider and combiner switches utilize dual gate FETs, which are interconnected based on whether the circuit functions as a power combiner or divider. The control terminals receive a bias voltage to determine the power distribution characteristics, effectively controlling the coupling between input and output terminals.

Career Highlights

Throughout his career, Tzu H Chen has worked with prominent companies, including Siemens Aktiengesellschaft. His experience in these organizations has contributed to his innovative approach and understanding of complex technologies.

Collaborations

Tzu H Chen has collaborated with various professionals in his field, including Mahesh Kumar. These partnerships have likely enhanced his work and led to further advancements in his inventions.

Conclusion

Tzu H Chen is a distinguished inventor whose contributions to switch matrix technology have made a significant impact in the field. His innovative designs and collaborations reflect his dedication to advancing technology.