Susan L Marr

Title: Susan L Marr: Innovator in RF-Transparent Antenna Technology

Introduction

Susan L Marr is a notable inventor based in Holland, PA (US), recognized for her contributions to antenna technology. With a total of 2 patents, she has made significant advancements in the field of RF-transparent sunshield membranes.

Latest Patents

Marr's latest patents include the RF-transparent antenna sunshield membrane and the optimized RF-transparent antenna sunshield membrane. The RF-transparent antenna sunshield membrane is designed to cover an antenna reflector, such as a parabolic dish. This innovative membrane consists of at least two dielectric sheets of polyimide film, each 1 mil thick. The outer film's surface, facing away from the reflector, is coated with an electrically semiconductive coating, such as vapor-deposited germanium, with a thickness ranging from 200 .ANG. to 600 .ANG. Additionally, a member, like a glass fiber mat, may be placed between the two dielectric sheets to maintain their spaced-apart relationship. In the optimized version, the membrane features a single dielectric sheet of polyimide film, also 1 mil thick, with similar coating and reinforcement options.

Career Highlights

Susan L Marr is currently employed at Martin Marietta Corporation, where she continues to innovate in her field. Her work has contributed to advancements in antenna technology, particularly in enhancing the performance and efficiency of RF-transparent membranes.

Collaborations

Marr has collaborated with notable coworkers, including Leo J Amore and Hamilton Wong, who have contributed to her projects and innovations.

Conclusion

Susan L Marr's work in RF-transparent antenna technology showcases her innovative spirit and dedication to advancing the field. Her patents reflect her commitment to improving antenna performance through cutting-edge materials and designs.