Company Filing History:
Years Active: 2010-2021
Title: The Innovations of Patrick S. Callahan
Introduction
Patrick S. Callahan is a notable inventor based in Thornton, CO (US). He has made significant contributions to the field of communication technology, holding a total of 6 patents. His work focuses on developing advanced routing systems that enhance communication services.
Latest Patents
Among his latest patents is the "User-based differentiated routing system and method." This innovative system includes an electronic service that communicates with an ingress gateway to receive a communication service, such as a call from a terminal. The system processes requests for establishing communication services by obtaining information associated with the calling party terminal. This information is crucial for making routing and policy decisions, ultimately improving the efficiency of communication services.
Another significant patent is the "Differentiated routing system and method." This system is designed to route communication services based on the access point of a subscriber terminal to a first network domain. The core routing engine (CRE) identifies the access point and includes a tag in the request that contains essential information for routing the communication service to a second network domain. This innovation streamlines the routing process and enhances service delivery.
Career Highlights
Patrick S. Callahan is currently employed at Level 3 Communications, LLC, where he continues to develop cutting-edge communication technologies. His expertise in routing systems has positioned him as a key player in the industry, contributing to advancements that benefit users and service providers alike.
Collaborations
Throughout his career, Patrick has collaborated with talented individuals such as Ricky Lynn Nooner and Gerald H. Gorsegner, Jr. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Patrick S. Callahan's contributions to communication technology through his patents and work at Level 3 Communications, LLC, highlight his role as a significant inventor in the field. His innovative routing systems are paving the way for more efficient communication services, showcasing the importance of his work in today's digital landscape.