Company Filing History:
Years Active: 1976
Title: Martha J Thomas: Innovator in Cathode Heater Technology
Introduction: Martha J Thomas, an adept inventor based in Winchester, MA, has made significant contributions to the field of thermal engineering. Her innovative approach to enhancing cathode heaters has resulted in a patented method that underscores her capability as an inventor in this specialized area.
Latest Patents: Martha J Thomas holds a patent for a method of coating cathode heaters. This inventive process involves spray drying a solution that contains dissolved tungsten and aluminum to recover a tungsten-and-aluminum containing powder. This powder undergoes firing to eliminate hydrated water and volatiles, thereby converting the aluminum compound into alumina. It is further fired at a higher temperature in a reducing atmosphere to convert the tungsten compound into elemental tungsten. Finally, a coating suspension is prepared using the tungsten-alumina powder, which is electrophoretically deposited onto cathode heaters.
Career Highlights: Martha J Thomas' professional journey is marked by her tenure at GTE Sylvania Incorporated, where she has been instrumental in developing innovative technologies. Her dedication to research and development has consistently contributed to advancements in the industry, particularly in the realm of cathode heaters.
Collaborations: Throughout her career, Martha has collaborated with notable professionals, including Richard A Fowler and Robert C Larson. These partnerships have fostered an environment of innovation and creativity, allowing for the successful realization of her inventive ideas.
Conclusion: Martha J Thomas exemplifies the spirit of innovation through her groundbreaking work in cathode heater technology. Her solitary patent reflects a commitment to engineering excellence, showcasing her ability to transform complex ideas into practical applications. As she continues to work at GTE Sylvania Incorporated, her contributions will undoubtedly inspire future advancements in thermal engineering.