Company Filing History:
Years Active: 1976-1979
Title: Wayne Jay Egan: Innovator in Key Telephone Systems
Introduction
Wayne Jay Egan is a notable inventor based in Eatontown, NJ (US), recognized for his contributions to key telephone systems. With a total of four patents to his name, Egan has made significant advancements in the field of telecommunications.
Latest Patents
Egan's latest patents include a protective coupler for key telephone line units (KTU) and a signal priority arrangement for key telephone systems. The protective coupler is designed to provide isolation between terminal equipment and the central office line. It establishes a dielectric barrier to protect the system from potential overvoltages, ensures balanced termination, and meets leakage requirements while allowing control and voice signals to pass between the network and station equipment. Additionally, the central office side of the barrier features a current sink for control purposes and a gain compensation circuit to adjust for varying distances from the central office. His signal priority arrangement assigns distinctive priorities to different types of calls within a key telephone system. When a call is directed to a station already engaged in a lower priority call, a warning tone alerts both parties. The existing call is then automatically placed on hold, allowing the preempting call to be completed hands-free.
Career Highlights
Egan has spent a significant portion of his career at Bell Telephone Laboratories, where he has developed innovative solutions that enhance the functionality and reliability of telephone systems. His work has contributed to the evolution of telecommunications technology, making it more efficient and user-friendly.
Collaborations
Throughout his career, Egan has collaborated with esteemed colleagues such as Richard Henry Bidlack and Steven Gary Miller. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in the telecommunications sector.
Conclusion
Wayne Jay Egan's contributions to key telephone systems have had a lasting impact on the telecommunications industry. His innovative patents and collaborative efforts continue to shape the future of communication technology.