Dong-Myeong Shin

Title: Innovations of Dong-Myeong Shin

Introduction

Dong-Myeong Shin is a notable inventor based in Bucheon, South Korea. He has made significant contributions to the field of electronics, particularly in the development of advanced oscillators and power supply systems. With a total of three patents to his name, Shin's work reflects a commitment to innovation and efficiency in electronic design.

Latest Patents

One of his latest patents is a "Ring oscillator having an externally adjustable variable frequency." This invention relates to a ring oscillator that allows for variable frequency adjustments, making it suitable for various application circuits. The ring oscillator produces an oscillating pulse signal with a frequency that can be adjusted by an external input voltage, which is distinct from the source voltage. The design includes an oscillating signal generator, a frequency adjusting circuit, and an inverting circuit, all working together to enhance functionality.

Another significant patent is the "Switching power supply having a high efficiency starting circuit." This innovation utilizes a field effect transistor (FET) to provide initial starting current to a pulse width modulated signal generator within a switching control circuit. The FET is strategically connected to optimize the efficiency of the power supply during startup, significantly reducing electrical inefficiencies typically associated with conventional designs.

Career Highlights

Dong-Myeong Shin has worked with prominent companies in the electronics sector, including Samsung Electronics Co., Ltd. and Fairfield Korea Semiconductor Ltd. His experience in these organizations has contributed to his expertise and the development of his patented technologies.

Collaborations

Some of his notable coworkers include Kyung-Oun Jang and Dae-Bong Kim. Their collaboration has likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Dong-Myeong Shin's contributions to electronics through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the industry, paving the way for future advancements in electronic design.