Chia-Hui Liang

Title: Innovations by Chia-Hui Liang

Introduction

Chia-Hui Liang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of power supply circuits, holding two patents that showcase his innovative approach to electrical engineering.

Latest Patents

Liang's latest patents include a "Boost Power Supply Circuit" and a "Power Factor Correction Circuit." The Boost Power Supply Circuit is designed to enhance power efficiency by utilizing a power factor correction (PFC) circuit to generate an intermediate voltage. This circuit incorporates a first storage capacitor to store electrical energy related to the intermediate voltage and a boost conversion circuit that generates an output voltage. The design features a first post-stage inductor, a first post-stage diode, and a first post-stage transistor, ensuring effective energy transfer. The second storage capacitor is strategically designed to have a lower capacitance value than the first, allowing for efficient energy transfer between the two capacitors.

The Power Factor Correction Circuit consists of multiple switches and inductance coils, including a first switch, a second switch, and a first inductance coil. This intricate design aims to optimize power factor correction, enhancing the overall efficiency of electrical systems.

Career Highlights

Chia-Hui Liang is currently employed at Lite-On Technology Corporation, where he continues to innovate and develop advanced power supply solutions. His work has positioned him as a key player in the field of electrical engineering.

Collaborations

Liang collaborates with talented coworkers, including Te-Hung Yu and Yu-Cheng Lin, who contribute to his projects and enhance the innovative environment at Lite-On Technology Corporation.

Conclusion

Chia-Hui Liang's contributions to power supply technology through his patents reflect his dedication to innovation in electrical engineering. His work continues to influence the industry and pave the way for future advancements.