Sam Yonghong Guo

Title: The Innovative Contributions of Sam Yonghong Guo

Introduction

Sam Yonghong Guo is a notable inventor based in Canton, MI (US). He has made significant contributions to the field of technology, holding a total of 7 patents. His work primarily focuses on advancements in power supply systems and connector technologies.

Latest Patents

Among his latest patents is the "Smart connector wakeup and sleep control." This invention features a connector state control module that includes a sensing module to determine the state of a pulse width modulation (PWM) signal. Additionally, a charge switching module selectively provides a voltage based on the PWM signal's state. A charge storage module is designed to store a charge based on this voltage, while a power supply switching module selectively outputs a power signal based on the stored charge.

Another significant patent is the "Battery current measurement with real-time pre-gain adjust and programmable excitation source." This current measurement control system for a power supply system includes a load module that estimates the total load. An amplification module selectively determines an amplification factor based on this total load and amplifies a current signal accordingly. Finally, a current measurement module measures the current based on the amplified signal.

Career Highlights

Sam Yonghong Guo is currently employed at Yazaki North America, Inc., where he continues to innovate and develop new technologies. His work has had a substantial impact on the efficiency and functionality of power supply systems.

Collaborations

Throughout his career, Guo has collaborated with several talented individuals, including James Leroy Jones, III, and Kenneth John Russel. These collaborations have contributed to the successful development of his innovative projects.

Conclusion

Sam Yonghong Guo's contributions to technology through his patents and work at Yazaki North America, Inc. highlight his role as a significant inventor in the field. His innovative solutions continue to shape the future of power supply systems and connector technologies.