Richard J Fiedor

Title: Richard J Fiedor: Innovator in Light Activated Systems

Introduction

Richard J Fiedor is a notable inventor based in Penn Hills, PA (US). He has made significant contributions to the field of light activated systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of semiconductor devices through innovative designs.

Latest Patents

Fiedor's latest patents include a "Light Activated Switch System Having High di/dt Capability." This invention features a light activated semiconductor switch that utilizes a light source to activate the device. A remote controllable light deflecting device is strategically placed between the light activated device and the light source. This setup directs the light onto the device at a specific time during the rise time of the light source, effectively decreasing the switching time of the light activated device.

Another significant patent is the "High Energy, Short Duration Pulse System." This system is designed to switch a high energy, short duration pulse from a high energy source to an impedance matched series load. It incorporates a light activated semiconductor device with a rectifying junction, which is connected in series between the source and the load. Additionally, another light activated semiconductor device is connected in parallel across the load. A fast rise time laser light source sequentially activates the series connected device to initiate the energy pulse, followed by actuating the device in parallel to short circuit the load and terminate the energy pulse.

Career Highlights

Richard J Fiedor is currently employed at Westinghouse Electric Corporation, where he continues to innovate and develop advanced technologies. His work at this esteemed company has allowed him to contribute to various projects that enhance the capabilities of light activated systems.

Collaborations

Fiedor has collaborated with notable colleagues such as Maurice H Hanes and Michael W Cresswell. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Richard J Fiedor's contributions to the field of light activated systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of semiconductor technology and its applications. His work continues to influence the industry and inspire future advancements.