Chien-Chung Yang

Title: Innovations of Chien-Chung Yang

Introduction

Chien-Chung Yang is a prominent inventor based in San Diego, CA. He has made significant contributions to the field of digital electronics, particularly in the development of digital-to-analog converters and amplifiers. With a total of 4 patents to his name, Yang continues to push the boundaries of technology.

Latest Patents

One of his latest patents is a digital-to-analog converter with glitch-irrelevant reference voltage to increase linearity. This innovative device features multiple DAC stages and dummy stages, which work together to minimize glitches in the reference voltages during switching states. This design ensures that the total glitch induced onto the reference voltages remains substantially constant across a series of digital words converted into an analog output signal. Another notable patent is an amplifier with nonlinearity compensation. This apparatus includes a reference voltage circuit with a bandgap input and a digital-to-analog converter (DAC) that enhances the performance of the amplifier by compensating for nonlinearity.

Career Highlights

Chien-Chung Yang is currently employed at Qualcomm Incorporated, a leading company in wireless technology and telecommunications. His work at Qualcomm has allowed him to collaborate with other talented engineers and inventors in the field.

Collaborations

Some of his notable coworkers include Vijayakumar Dhanasekaran and Dongyang Tang. Their combined expertise contributes to the innovative projects at Qualcomm.

Conclusion

Chien-Chung Yang's contributions to digital electronics through his patents and work at Qualcomm highlight his role as a key innovator in the industry. His inventions continue to influence the development of advanced electronic devices.