Yen Kuo Lo

Title: Yen Kuo Lo: Innovator in PWM Boost Systems

Introduction

Yen Kuo Lo is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of pulse width modulation (PWM) systems. His innovative work has led to the creation of a patented technology that enhances the efficiency of boost circuits.

Latest Patents

Yen Kuo Lo holds a patent for a PWM boost system and its start-up method. This system includes a boost circuit, a voltage dividing circuit, a comparator, a PWM circuit, a pre-oscillator, and a current limit circuit. The start-up method involves several steps: providing an error voltage, generating a PWM signal based on that voltage, controlling a switch in the boost circuit with the PWM signal, charging a capacitor with the inductor current, and providing feedback voltage to adjust the error voltage. This innovative approach allows for improved control and efficiency in power management applications.

Career Highlights

Yen Kuo Lo is currently employed at Advanced Analog Technology, Inc., where he continues to develop cutting-edge technologies in the field of analog electronics. His work has been instrumental in advancing the capabilities of PWM systems, making them more reliable and efficient for various applications.

Collaborations

Yen collaborates with talented colleagues, including Yung Ching Chang and Wen Chia Pi, who contribute to the innovative environment at Advanced Analog Technology, Inc. Their teamwork fosters creativity and drives the development of new technologies.

Conclusion

Yen Kuo Lo's contributions to PWM boost systems exemplify the impact of innovative thinking in electrical engineering. His patented technology not only enhances circuit efficiency but also showcases the importance of collaboration in driving technological advancements.