Company Filing History:
Years Active: 2014-2017
Title: Innovations of Basa Wang
Introduction
Basa Wang is an accomplished inventor based in Shanghai, China. He has made significant contributions to the field of electrical engineering, particularly in the development of switching regulators. With a total of 3 patents to his name, Wang's work showcases his expertise and innovative spirit.
Latest Patents
Wang's latest patents include an "Emulated Peak Current Limit Scheme for Switching Regulator." This invention comprises a switching circuit, an error amplifier circuit, a current threshold circuit, and an over-current detection circuit. The switching circuit provides a switching duty cycle that includes a charge portion and a discharge portion. The error amplifier circuit generates an error signal that represents the difference between a target voltage value and the voltage at the output of the voltage regulator circuit. The switching circuit adjusts the duty cycle to regulate the output voltage using the error signal and a reference waveform signal. The current threshold circuit generates an adaptive peak current limit threshold, while the over-current detection circuit generates an over-current signal when the reference waveform signal meets the adaptive peak current limit threshold during the charging portion of the switching cycle. The switching circuit interrupts one or more switching cycles when the reference waveform signal satisfies the adaptive peak current limit threshold.
Another notable patent is the "Switching Regulator and Control Method for Same." This invention employs a hybrid mode, where a ramp voltage signal is added to the current sense signal. This addition allows the ramp voltage signal to overtake the current information when the duty cycle becomes low.
Career Highlights
Basa Wang has worked with prominent companies in the industry, including Analog Devices, Inc. and Analog Devices Global. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the field of electrical engineering.
Collaborations
Wang has collaborated with talented individuals such as Jack Zhu and Kevin Yao. These partnerships have likely fostered innovation and creativity in his projects.
Conclusion
Basa Wang is a notable inventor whose work in switching regulators has led to significant advancements in electrical engineering. His patents reflect his innovative approach and dedication to improving technology. Wang's contributions continue to influence the industry and inspire future inventors.