Robert F Riggs

Title: The Innovative Contributions of Robert F. Riggs

Introduction

Robert F. Riggs, an inventor based in Charlottesville, VA, has made significant contributions to the field of electromagnetic signal generation. With three registered patents to his name, his work encompasses innovative technologies that harness optical methods to create advances in signal generation, reflecting his deep understanding of physics and engineering.

Latest Patents

One of Riggs' notable patents is the **Optically Driven RF Generator**. This invention utilizes optical switches with a common output port and input ports alternately linked to opposing potentials. By sequentially operating these switches with optical pulses, Riggs has established a method to create a continuous electrical signal at a frequency corresponding to the interpulse periods.

Another recent patent is the **Optically Switched Microwave Pulse Generator**. This system involves a photoconductive switch that employs metallic strips on a substrate with a gap. An electrical signal is fed to the switch, and an optical source triggers a brief burst of light, illuminating the gap and allowing a low impedance path to form. This method not only generates short bursts of electromagnetic pulses but also includes a filter to select the desired frequency band for further transmission.

Career Highlights

Robert F. Riggs has contributed his expertise to reputable organizations, notably Sperry Marine Inc. and Sperry Rand Corporation. Through his work in these companies, he has honed his skills in RF technology and optical systems, playing a crucial role in advancing these industries.

Collaborations

Throughout his career, Riggs has collaborated with distinguished professionals, including Lawrence H. Gilligan and James D. Halsey. These partnerships have further propelled the advancements in the technologies he has developed, showcasing the importance of teamwork in innovative pursuits.

Conclusion

Robert F. Riggs stands out as a noteworthy inventor in the realm of optical signal generation. His patents reflect a dedication to pushing the boundaries of technology and an innovative spirit that continues to inspire future advancements in the field. As the world becomes more reliant on advanced electromagnetic technologies, the contributions of inventors like Riggs remain vital.