Yi-Chun Yeh

Title: Yi-Chun Yeh: Innovator in Passive Current Balance Driving Apparatus

Introduction

Yi-Chun Yeh is a notable inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative driving apparatuses for LED technology. His work exemplifies the intersection of creativity and technical expertise.

Latest Patents

Yi-Chun Yeh holds a patent for a "Passive Current Balance Driving Apparatus." This invention includes first and second drivers, where the first driver features a balance-capacitor that connects to an AC signal source. It outputs a balance AC-voltage, which is then rectified to produce a DC-voltage that drives a series of LEDs. The second driver operates similarly, ensuring that both drivers maintain equal capacitive reactances, which are greater than the internal resistances of the LED strings. This innovative design enhances the efficiency and performance of LED lighting systems.

Career Highlights

Yi-Chun Yeh is currently employed at FSP Technology Inc., where he continues to push the boundaries of technology. His work at the company has been instrumental in advancing LED driving solutions, contributing to the growing demand for energy-efficient lighting.

Collaborations

Yi-Chun collaborates with Che-Min Lin, a talented female engineer. Together, they work on various projects that aim to innovate and improve existing technologies in their field.

Conclusion

Yi-Chun Yeh's contributions to the field of electrical engineering, particularly through his patent for a passive current balance driving apparatus, highlight his role as an influential inventor. His ongoing work at FSP Technology Inc. and collaborations with colleagues like Che-Min Lin further emphasize his commitment to innovation in technology.