Company Filing History:
Years Active: 2012-2016
Title: Arthur H Chang: Innovator in Power Amplification and DC Conversion
Introduction
Arthur H Chang is a notable inventor based in Irvine, California. He has made significant contributions to the fields of power amplification and DC conversion, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of electronic circuits.
Latest Patents
One of his latest patents is titled "Reconfigurable compensator with large-signal stabilizing network." This invention involves a DC converter and a DC battery charger controller that transitions between error signals to optimize battery charging. The system selects gain and impedance for a damping circuit based on feedback signals, ensuring effective voltage clamping during operation.
Another significant patent is the "Self-healing power amplifier: methods and apparatus." This integrated power amplifier features a divider and a combiner, along with multiple amplifiers. It includes power sensors to monitor performance metrics and actuators that optimize the amplifier's efficiency through controlled settings.
Career Highlights
Arthur H Chang has worked with prestigious organizations, including the California Institute of Technology and Apple Inc. His experience in these institutions has allowed him to develop innovative solutions in electronic engineering.
Collaborations
Throughout his career, Chang has collaborated with talented individuals such as Kaushik Sengupta and Steven Bowers. These partnerships have contributed to the advancement of his projects and inventions.
Conclusion
Arthur H Chang is a distinguished inventor whose work in power amplification and DC conversion has led to valuable patents. His contributions continue to influence the field of electronics and inspire future innovations.