Charles R Porter

Title: Innovations of Charles R. Porter

Introduction

Charles R. Porter is a notable inventor based in Redmond, WA, who has made significant contributions to the field of optical sensing technology. With a total of four patents to his name, Porter has demonstrated a commitment to advancing innovative solutions in his area of expertise.

Latest Patents

One of Porter's latest patents is the "Temperature Sensing Optical System." This optical sensing system is designed to measure temperature at a specific location. It includes an electro-optical unit that produces a modulated optical signal and a light guide unit that transmits this signal along an optical path. The system also features temperature sensing fiber that guides the modulated optical signal, with one portion serving as a reference optical signal and another as a target optical signal. The system's transducing unit processes these signals to determine the temperature at the designated location.

Another significant patent is the "Optical Angle Sensor Using Polarization Techniques." This invention describes a three-phase angular position sensor that utilizes three beams of light with polarization directions rotated 60 degrees relative to each other. These beams pass through a polarizer, and the rotational position of the polarizer indicates the angle to be measured. The intensities of the transmitted beams uniquely encode the angle over a 180-degree range, which can be extended by incorporating a binary track.

Career Highlights

Charles R. Porter is currently employed at The Boeing Company, where he applies his expertise in optical sensing technologies. His work has contributed to advancements in various applications, enhancing the capabilities of systems that rely on precise temperature and angle measurements.

Collaborations

Porter has collaborated with notable colleagues, including Raymond W. Huggins and Gregory L. Abbas. These partnerships have fostered innovation and the development of cutting-edge technologies in their respective fields.

Conclusion

Charles R. Porter is a distinguished inventor whose work in optical sensing technology has led to significant advancements. His patents reflect a deep understanding of the principles of optics and their practical applications. Porter's contributions continue to influence the industry and inspire future innovations.