George Zhang

Title: Innovations by George Zhang in LED Technology

Introduction

George Zhang is an accomplished inventor based in Renton, WA (US). He has made significant contributions to the field of energy efficiency in LED technology. His innovative approach has led to the development of a patent that enhances the performance of LED drive circuits.

Latest Patents

George Zhang holds a patent for "Controlling energy efficiency in LED drive circuits." This application focuses on improving the illumination efficiency of a light-emitting diode (LED) operation system. The system includes an LED module and a current source, with a power supply configured to provide a configurable drive voltage. The LED module is connected to the power supply interface and is driven by this configurable drive voltage. The current source stabilizes the drive current of the LED module dynamically at a target drive current, ensuring that the illumination efficiency remains above a specified target level. In some embodiments, the current source features a drive transistor that operates in a linear region to maintain optimal efficiency.

Career Highlights

George Zhang is currently employed at Omron Corporation, where he continues to innovate in the field of LED technology. His work has garnered attention for its practical applications and potential to improve energy efficiency in lighting systems.

Collaborations

George collaborates with talented individuals such as Matthew Rossi and Jesse Kolstad, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

George Zhang's contributions to LED technology through his patent demonstrate his commitment to enhancing energy efficiency in lighting systems. His work at Omron Corporation and collaborations with colleagues further highlight his role as a key innovator in this field.