Stephen G Roy

Title: The Innovative Contributions of Stephen G Roy

Introduction

Stephen G Roy is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of electronics, particularly in amplifier design. His innovative approach has led to the development of a unique patent that enhances the functionality of amplifiers.

Latest Patents

Stephen G Roy holds a patent for an "Amplifier with switched DC bias voltage feedback." This invention provides a novel method for bias feedback to an amplifying transistor. The design interconnects the DC bias voltage applied to the transistor output and input through a feedback circuit that includes a switching transistor and bias resistors. This configuration ensures bias current and stable operation. In a specific embodiment, two common emitter amplifying transistors are connected to a common output, each with its own bias feedback circuit. A single DC control input can switch between the two amplifying transistors based on the control voltage, allowing for the amplification of either input signal.

Career Highlights

Stephen G Roy is associated with Northern Telecom Limited, where he has contributed to various projects in the telecommunications sector. His work has focused on improving electronic components and systems, showcasing his expertise in amplifier technology.

Collaborations

Stephen has collaborated with Samuel Alfred Tiller, working together on innovative projects that push the boundaries of electronic design. Their partnership has led to advancements in amplifier technology and other electronic systems.

Conclusion

Stephen G Roy's contributions to amplifier technology through his patent demonstrate his innovative spirit and technical expertise. His work continues to influence the field of electronics, making a lasting impact on amplifier design.