Fu-ho Lee

Title: Fu-ho Lee: Innovator in Voltage Regulation Technologies

Introduction

Fu-ho Lee is a notable inventor based in San Ramon, CA (US), recognized for his contributions to voltage regulation technologies. With a total of 2 patents, he has made significant advancements in the field of power conversion.

Latest Patents

One of his latest patents is titled "Method and apparatus for reducing output voltage ripple in hysteretic boost or buck-boost converter." This invention provides an apparatus and method for minimizing output voltage ripple in converters. The apparatus includes a controller that manages the converter, featuring a clock generating circuit that produces a periodic clock signal. This signal contains periodic clock pulses, and the control circuit enables the clock generating circuit to initiate a clock pulse asynchronously based on the difference between the feedback voltage and a reference voltage. Additionally, the apparatus incorporates an on-time modulation circuit that adjusts the on-time according to the difference between the reference voltage and the sampled output voltage. Another patent he holds is the "Dual impedance hybrid."

Career Highlights

Fu-ho Lee has worked with several prominent companies throughout his career, including Ikanos Communications, Inc. and Microchip Technology Inc. His experience in these organizations has contributed to his expertise in the field of electrical engineering and power management.

Collaborations

Throughout his career, Fu-ho Lee has collaborated with talented individuals such as Behrooz Rezvani and Rohit Tirumala. These collaborations have likely enriched his work and led to innovative solutions in his projects.

Conclusion

Fu-ho Lee's contributions to voltage regulation technologies and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in power conversion systems.