Eric R Francis

Title: The Innovative Contributions of Eric R. Francis

Introduction

Eric R. Francis is a notable inventor based in Columbus, OH, who has made significant contributions to the field of digital power metering. With a focus on enhancing the accuracy and efficiency of power measurement, his work has implications for various applications in electrical engineering.

Latest Patents

Eric R. Francis holds a patent for a method and apparatus for metering polyphase power sources. This innovative technology involves sampling cycles for each phase at each degree and converting them into a binary representation of amplitude. The process begins with a zero cross-over, and the first digital conversion provides range data for developing scaling factors that are retained in memory. This selective gain amplifies the signal, allowing for a digital representation of the sample amplitude with up to 21 significant bits plus a sign bit. The resulting data can generate 12 electrical parameter outputs, with six outputs selected by the user. This patent exemplifies his commitment to advancing power metering technology.

Career Highlights

Eric R. Francis is currently employed at Transdata, Inc., where he continues to innovate in the field of power metering. His work at Transdata has allowed him to collaborate with other talented professionals in the industry, further enhancing the impact of his inventions.

Collaborations

Among his coworkers are Scott H. Hammond and Ronald L. Kirk, who contribute to the collaborative environment at Transdata, Inc. Their combined expertise fosters innovation and drives the development of cutting-edge technologies in power metering.

Conclusion

Eric R. Francis is a distinguished inventor whose work in digital power metering has paved the way for advancements in electrical measurement technology. His patent reflects a deep understanding of the complexities of power sources and showcases his innovative spirit.