Location History:
- Seattle, WA (US) (2014 - 2019)
- Bellevue, WA (US) (2019 - 2020)
Company Filing History:
Years Active: 2014-2025
Title: The Innovations of Xavier Ligeret
Introduction
Xavier Ligeret is a prominent inventor based in Seattle, WA (US), known for his contributions to the field of telecommunications. With a total of 11 patents to his name, Ligeret has made significant advancements in technology that enhance communication systems.
Latest Patents
One of Ligeret's latest patents is focused on location-based S-CSCF selection in an IMS network. This patent describes methods and systems for selecting a serving call session control function (S-CSCF) based on the geographic location of user equipment (UE). The system allows an interrogating CSCF (I-CSCF) to determine the UE's location and register it accordingly, improving the efficiency of IP multimedia services. Another notable patent is for inline messaging, which provides a unique capability for multiple participants in a messaging thread. This system allows users to insert messages between existing messages, enhancing the flow of communication and enabling the addition of new participants seamlessly.
Career Highlights
Ligeret currently works at T-Mobile USA, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the telecommunications industry, particularly in improving user experience and service delivery.
Collaborations
Throughout his career, Ligeret has collaborated with talented individuals such as Teck-Kong Chong and Hui-Hsia Sung, contributing to various projects and advancements in technology.
Conclusion
Xavier Ligeret's innovative work in telecommunications has led to significant advancements that enhance communication systems. His contributions, including his latest patents, demonstrate his commitment to improving technology for users worldwide.