Yuqing Yang

Title: Yuqing Yang: Patent Inventor in Signal Processing and Audio Amplification.

Introduction

Yuqing Yang is an inventor based in Shenzhen, China, whose patent work focuses on signal processing and electronic audio systems. Yang is associated with Shenzhen Goodix Technology, Ltd. The provided information lists 3 patents.

Latest Patents

Yang’s recent patent work includes “Class D Amplifier and Related Chip and Electronic Apparatus.” The invention describes a Class D amplifier that uses two comparators to compare positive and negative input signals with a triangular wave. Logic gates generate pulse-width-modulated outputs, which an output stage uses to produce corresponding positive and negative output signals.

Another listed invention, “Method for Signal Processing, Circuit for Signal Processing, Chip for Signal Processing, and Electronic Device,” concerns pulse-width modulation of an input signal. Under specified amplitude conditions, the method produces two pulses on one output while the other output has no pulse during a pulse period. The disclosed approach is intended to improve output-signal performance.

Career Highlights

Yang’s listed patents address circuit design and signal processing, with applications spanning chips and electronic devices. The work reflects a focus on techniques for generating and controlling output signals.

Collaborations

The provided information identifies Jiangyang Peng and Bohao Li as Yang’s coworkers. Their specific roles in the listed patent inventions are not stated.

Conclusion

Yuqing Yang’s patent portfolio highlights contributions to signal-processing methods and Class D amplifier technology through inventions associated with Shenzhen Goodix Technology, Ltd.