This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Verizon Patent and Licensing Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: John Sangem: Innovator in Wireless Network Authorization Systems
Introduction
John Sangem is an accomplished inventor based in Whippany, NJ (US). He has made significant contributions to the field of wireless networks, particularly in the area of service authorization. His innovative work has led to the development of a patent that enhances the efficiency of Quality of Service (QoS) parameter information management.
Latest Patents
John Sangem holds a patent for "Systems and methods for dynamic cached service authorization information in a wireless network." This patent describes a system that receives requests for QoS parameter information associated with specific User Equipment (UE). The system includes an exposure element of a wireless network core, such as a Network Exposure Function (NEF) or a Service Capability Exposure Function (SCEF). It indicates to a user information repository, like a Unified Data Management function (UDM) or a Unified Data Repository (UDR), that QoS parameter information for the particular UE should be provided. The system can then receive and output this information in response to requests or push updates as they occur.
Career Highlights
John Sangem is currently employed at Verizon Patent and Licensing Inc., where he continues to innovate and develop new technologies. His work focuses on improving wireless network capabilities and ensuring efficient service delivery to users.
Collaborations
Throughout his career, John has collaborated with talented individuals such as Ye Huang and Alexander Fadeev. These partnerships have contributed to the advancement of his projects and the successful implementation of his ideas.
Conclusion
John Sangem is a notable inventor whose work in wireless network authorization systems has made a significant impact in the field. His patent demonstrates his commitment to enhancing service efficiency and user experience in wireless communications.