Chunwei Chang

Title: The Innovations of Chunwei Chang

Introduction

Chunwei Chang is a notable inventor based in San Jose, California. He has made significant contributions to the field of technology, particularly in the development of advanced communication systems. With a total of two patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Chunwei Chang's latest patents include "Divider control and reset for phase-locked loops" and "Communication unit and sliced radio frequency module therefor." The first patent describes a phase-locked loop circuit that generates a clock signal using a reference signal. This circuit features a programmable divider stage with multiple divider stages. During frequency calibration, a control circuit generates a pause signal when certain divider stages reach a specific logic state, allowing the programmable divider stage to maintain that state. The second patent outlines a communication unit that includes a divider module for receiving a radio frequency (RF) signal and outputting a divided representation of that signal. It also features sliced RF modules that synchronize the divided RF signal to a clock signal, enhancing the efficiency of communication systems.

Career Highlights

Chunwei Chang has worked with prominent companies such as Apple Inc. and MediaTek Singapore Pte. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.

Collaborations

Throughout his career, Chunwei has collaborated with talented individuals, including Cristian Marcu and Feng Zhao. These partnerships have fostered innovation and led to the successful development of various projects.

Conclusion

Chunwei Chang's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in communication systems and electronic design.