This inventor holds 7 USPTO granted patents and 2 published patent applications. Top assignees: Monolithic Power Systems, Inc., Chengdu Monolithic Power Systems Co., Ltd.. Active years: 2010-2015.
Company Filing History:
5 out of 384 
2 out of 327 
Years Active: 2010-2015
Title: The Innovations of Yunping Lang
Introduction
Yunping Lang is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of audio technology, holding a total of 7 patents. His work focuses on enhancing audio amplifier systems, particularly in terms of noise suppression and power management.
Latest Patents
Among his latest innovations is a class D audio amplifier with noise suppression. This invention features an audio control circuit that provides a switching signal based on an input signal and a reference signal. It includes an input capacitor, an inductor, and an output capacitor, all designed to optimize audio performance while minimizing noise. Another significant patent is related to an audio amplifier with a closed-loop power stage. This technology allows for stable output voltage and improved power supply rejection performance, making it a valuable advancement in audio amplifier circuits.
Career Highlights
Yunping Lang has worked with prominent companies in the industry, including Monolithic Power Systems, Inc. and Chengdu Monolithic Power Systems Co., Ltd. His experience in these organizations has contributed to his expertise in audio technology and innovation.
Collaborations
Throughout his career, Yunping has collaborated with talented individuals such as Junming Zhang and Yuancheng Ren. These partnerships have fostered a creative environment that has led to the development of groundbreaking audio technologies.
Conclusion
Yunping Lang's contributions to audio technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively, paving the way for future innovations in audio amplification.