Roe Hemenway

Title: Roe Hemenway: Innovator in Optical Switching Technology

Introduction

Roe Hemenway is a notable inventor based in Lafayette, CA (US). He has made significant contributions to the field of optical technology, particularly in the development of innovative switching mechanisms. His work has implications for various applications in telecommunications and data transmission.

Latest Patents

Hemenway holds a patent for a "Switch employing partially reflective coating." This invention features a distributed matrix switch that includes several collimators, each consisting of a ferrule and a GRIN lens. A partially reflective coating is applied to the GRIN lens surface, allowing a portion of an incoming light beam to pass through while reflecting the remainder. The reflected portion can be directed through an optical path to another collimator of similar design, enabling the distribution of selected percentages of an incoming beam along multiple optical paths. This innovative approach allows a receiving channel to be repositioned to capture the light portion passed by one of the collimators, effectively achieving switching.

Career Highlights

Hemenway's career is marked by his dedication to advancing optical technologies. His work at Dicon Fiberoptics, Inc. has positioned him as a key player in the development of fiber optic solutions. His patent reflects his commitment to enhancing the efficiency and functionality of optical systems.

Collaborations

Throughout his career, Hemenway has collaborated with talented individuals such as David Polinsky and Ho-Shang Lee. These partnerships have fostered innovation and contributed to the success of various projects within the field of optical technology.

Conclusion

Roe Hemenway's contributions to optical switching technology exemplify the impact of innovative thinking in the field. His patent and work at Dicon Fiberoptics, Inc. highlight his role as a significant inventor in advancing optical solutions.