Elaine I Sze

Title: **Inventor Spotlight: Elaine I Sze**

Introduction

Elaine I Sze, an accomplished inventor based in Kirkland, WA, has made significant contributions to the field of telecommunications through her innovative patents. With a total of three patents to her name, her work primarily focuses on enhancing communication methods within wireless networks and improving call management processes.

Latest Patents

Elaine's latest innovations include two noteworthy patents:

1. **System and Method of Using Local Number Portability (LNP) to Redirect Terminating Calls to a Service Node**

This patent introduces a system that utilizes Local Number Portability (LNP) in conjunction with the public switched telephone network (PSTN) trunks to create virtual loop-around trunks. Her method redirects calls efficiently, avoiding the cumbersome creation of loop-around trunks. Special services are managed through a database that flags telephone numbers requiring unique service protocols, allowing for seamless communication and service integration.

2. **Location-Dependent Cellular Service Profile**

In this patent, Elaine has developed improved communication service methods designed to operate within a wireless network comprising various cells, microcells, and picocells. This invention enables a mobile telephone switching office (MTSO) to store user zone profiles that dynamically alter cellular service features based on the user's location. This adaptability allows for a more tailored communication experience depending on whether the user is within or outside their designated user zone.

Career Highlights

Throughout her career, Elaine has been associated with renowned companies such as AT&T Wireless Services, Inc. and AT&T Corp. Her tenure at these organizations has allowed her to hone her skills in telecommunications and collaborate on various innovative projects that have shaped modern communication systems.

Collaborations

Elaine has had the opportunity to work alongside esteemed colleagues like Michael F. Buhrmann and Eamon O'Leary, sharing knowledge and expertise to drive forward advancements in technology and innovation.

Conclusion

Elaine I Sze stands out as a remarkable inventor whose work has significantly impacted the telecommunications landscape. By focusing on enhancing call management and communication service delivery, she continues to pave the way for future innovations in this vital industry. Her patents not only showcase her ingenuity but also demonstrate her commitment to improving how we connect and communicate in an increasingly complex digital world.