Chien-Tang Hu

Title: Chien-Tang Hu: Innovator in CMOS Technology

Introduction

Chien-Tang Hu is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of electronics, particularly in the development of CMOS technology. With a total of 2 patents to his name, Hu continues to push the boundaries of innovation in his field.

Latest Patents

One of Hu's latest patents is a Multi-GHz fully synthesizable CMOS fractional divider. This apparatus includes a fractional divider and a modulator circuit. The fractional divider circuit is designed to generate a feedback clock signal in response to a selection signal, a divided clock signal, and an output clock signal. The modulator circuit generates the selection signal based on the feedback clock signal. The fractional divider can produce four phase clock signals from the divided clock signal, which are interleaved to select one as the feedback clock signal. Operating at a divide-by-4 clock speed, the selection signal is synchronized with the divided clock signal to generate the feedback clock signal. This innovative fractional divider circuit is implemented using CMOS logic.

Career Highlights

Chien-Tang Hu is currently employed at Ambarella, Inc., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of CMOS devices, making them more efficient and versatile.

Collaborations

Hu has collaborated with several talented individuals in his field, including David Chiong and Dennis He. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Chien-Tang Hu is a prominent figure in the realm of CMOS technology, with a focus on creating innovative solutions that enhance electronic devices. His contributions through patents and collaborations reflect his commitment to advancing technology in meaningful ways.