Company Filing History:
Years Active: 1995-1998
Title: Innovations by John Kefaliotis
Introduction
John Kefaliotis is a notable inventor based in McLean, VA, who has made significant contributions to the field of air traffic management. He holds 2 patents that showcase his expertise and innovative thinking in developing advanced communication systems for air traffic control.
Latest Patents
One of his latest patents is an air traffic surveillance and communication system designed for air traffic controllers. This system includes multiple ground-based radio transceivers located in specific geographic sectors, each equipped with a first frequency channel for supporting party-line digital voice and a second frequency channel dedicated to digital data communication. The system ensures that both frequency channels are automatically tuned to a new air-ground frequency pair whenever a frequency change is commanded. Additionally, the system incorporates aircraft-based digital radio transceivers that utilize triply redundant GPS receivers to produce highly accurate navigation data. This data is transmitted to ground-based transceivers, which format and disseminate the information to air traffic controllers.
Career Highlights
John Kefaliotis has been instrumental in advancing air traffic management technologies through his work at Stanford Telecommunications, Inc. His innovative solutions have improved the efficiency and safety of air traffic operations.
Collaborations
Throughout his career, John has collaborated with notable colleagues, including Leonard Schuchman and Ronald C Bruno, contributing to the development of cutting-edge technologies in the field.
Conclusion
John Kefaliotis is a distinguished inventor whose work in air traffic surveillance and communication systems has made a lasting impact on the industry. His patents reflect his commitment to enhancing air traffic safety and efficiency.