Company Filing History:
Years Active: 2016-2022
Title: Susan M. Safford: Innovator in Antenna Technology
Introduction
Susan M. Safford is a notable inventor based in Jamestown, RI (US). She has made significant contributions to the field of antenna technology, holding a total of 4 patents. Her innovative designs have enhanced the performance and capabilities of various antenna systems.
Latest Patents
One of her latest patents is the Broadband Slotted Antenna. This antenna is designed to be connected to an antenna feed that is perpendicular to a ground plane. It features a conductive radiator and a circular wafer surrounding the radiator. The tubular radiator has a longitudinal slot that runs the entire length, parallel to its axis. The antenna feed can be connected across this slot. The wafer, made from either a conventional high dielectric isotropic material or a uniaxial dielectric material, is spaced apart from the radiator. It has a thickness approximately equal to the width of the slot and a diameter ratio of approximately 35% between the radiator and the wafer. This design allows for enhanced bandwidth compared to ordinary slotted antennas.
Another significant patent is the Broadband Monopole Antenna. This antenna also connects to an antenna feed that is perpendicular to a ground plane. It includes a monopole that extends perpendicularly from the ground plane, with the antenna feed joined to the monopole. The design incorporates an innermost shell made from a dielectric material with high permittivity along the monopole axis. An intermediate shell surrounds the innermost shell, also featuring a dielectric tensor with high impedance in the direction parallel to the monopole axis. The outermost shell has a perimeter approximately equal to the length of the monopole and also possesses a dielectric tensor with high impedance.
Career Highlights
Susan M. Safford works for the United States as represented by the Secretary of the Navy. Her work has been instrumental in advancing antenna technology, particularly in military applications.
Collaborations
Throughout her career, she has collaborated with notable colleagues, including David A. Tonn and Michael T. Lanagan. Their combined expertise has contributed to the successful development of innovative antenna solutions.
Conclusion
Susan M. Safford is a pioneering inventor whose work in antenna technology has led to significant advancements in the field. Her patents reflect her commitment to innovation and her contributions continue to impact various applications.