Ming-Hung Chang

Title: Innovations of Ming-Hung Chang

Introduction

Ming-Hung Chang is a notable inventor based in Jubei, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of control circuits for amplifiers. With a total of three patents to his name, his work reflects a commitment to enhancing efficiency and reducing electromagnetic interference in electronic devices.

Latest Patents

Ming-Hung Chang's latest patents include a control circuit and method for a switching amplifier. This innovation focuses on creating a high-efficiency and low EMI switching amplifier. In this design, an input signal is compared with a reference signal to generate a comparison signal. A control signal is then produced in response to this comparison signal, which drives the generation of an output signal. The output signal is fed back to control the slope of the reference signal, in conjunction with an initial level set for the reference signal, to ensure a minimum on-time period for the output signal. Alternatively, a reference value can be used to compare with the reference signal to establish this minimum on-time period.

Career Highlights

Ming-Hung Chang is currently employed at Analog and Power Electronics Corporation, where he continues to innovate in the field of electronics. His work has been instrumental in advancing technologies that improve the performance of electronic devices.

Collaborations

Ming-Hung Chang collaborates with Fu-Yuan Chen, contributing to the development of cutting-edge technologies in their field.

Conclusion

Ming-Hung Chang's contributions to the field of electronics through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of efficient electronic systems.