Company Filing History:
Years Active: 1976-1988
Title: The Innovations of Frank C. Palilla
Introduction
Frank C. Palilla is a notable inventor based in Framingham, MA (US). He holds a total of 11 patents that showcase his contributions to the field of electrical engineering and lighting technology. His work has led to significant advancements in the performance and efficiency of various lighting systems.
Latest Patents
One of his latest patents is focused on discharge lamps with coated ceramic arc tubes. This innovation resulted in an 8.9% increase in brightness for high-pressure sodium lamps. Additionally, it improved relative voltage stability by a factor of 4 and enhanced relative maintenance by a factor of 3 over a 24,000-hour life test. These improvements were achieved through the application of a fine-grained alumina protective coating on the surface of the polycrystalline alumina arc tube. The process involves depositing Al(NO.sub.3).sub.3 from a solution onto the arc tube's surface, followed by thermal decomposition to form the alumina coating.
Another significant patent pertains to the preparation of homogeneous metal oxide varistors. This process describes the creation of a varistor powder by dissolving water and acid-soluble ingredients in respective solutions. The remaining insoluble ingredients are suspended in this solution to form a homogeneous slurry. The slurry undergoes drying, calcining, reslurrying, pressing, and sintering. The final product has electrical leads attached and is encapsulated in epoxy resin to create an encapsulated varistor package.
Career Highlights
Throughout his career, Frank C. Palilla has worked with prominent companies such as GTE Laboratories Incorporated and GTE Products Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Frank has collaborated with notable individuals in his field, including Burton W. MacAllister, Jr. and Gary G. Gaudet. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Frank C. Palilla's contributions to the field of electrical engineering and lighting technology are significant. His innovative patents demonstrate his commitment to improving the efficiency and performance of lighting systems. His work continues to influence advancements in the industry.