Xavier De Foy

This inventor holds 30 USPTO granted patents and 74 published patent applications, plus 1 CIPO patent and 8 EPO patents, primarily in 5G Network Technologies. Top assignee: Interdigital Patent Holdings, Inc.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xavier De Foy. Retrieved from https://idiyas.com/inventor/xavier-de-foy

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 30 (Patent Applications = 74)

% Patents Active = 46.7

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 8 (Patent Applications = 72)

Average Co-Inventor Count = 4.8

ph-index = 3

Forward Citations = 66(Granted Patents)

Location History:

Kirkland, CA (US) (2016)
Kirkland, CA (2014 - 2024)

Company Filing History:

30 out of 2,197

Interdigital Patent Holdings, Inc.

patents

Years Active: 2014-2026

Loading Chart...

Areas of Expertise:

Mobile Network

PDU Session

QUIC Transport

MEC Applications

Peer-To-Peer

Streaming Media

Content Delivery Networks

Service Personalization

Inter-Device Transfer

Wireless Transmit

Age Aware Services

Mobile Internet Protocol

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12701503 - Enabling non-access stratum-as-a-service (2026-08-04),

2. 12666469 - Multi-access PDU session using header compression (2026-06-23),

3. 12641477 - Communication over a mobile network with DualSteer functionality (2026-05-26),

4. 12634838 - Methods, apparatus, and systems for power status reporting and power optimized service configuration (2026-05-19),

5. 12501387 - User equipment/wireless transmit/receive unit-provided data networks on WTRUS (2025-12-16),

6. 12445936 - Methods and devices for handling virtual domains (2025-10-14),

7. 12335159 - Methods, architectures, apparatuses and systems for age aware services (2025-06-17),

8. 12095848 - Transparent relocation of MEC application instances between 5G devices and MEC hosts (2024-09-17),

9. 11985062 - Methods and apparatuses for enabling multi-host multipath secure transport with QUIC (2024-05-14),

10. 11265383 - Systems and methods for personalizing and/or tailoring a service interface (2022-03-01),

11. 10117158 - Connectivity augmented services architecture, discovery and connection (2018-10-30),

12. 10003933 - Method and apparatus for synchronizing mobile station media flows during a collaborative session (2018-06-19),

13. 9848022 - Method and apparatus for inter-device transfer (handoff) between IMS and generic IP clients (2017-12-19),

14. 9838473 - Methods and systems for integration of peer-to-peer (P2P) networks with content delivery networks (CDNS) (2017-12-05),

15. 9661029 - Wireless peer-to-peer network topology (2017-05-23),

Title: Innovations of Xavier De Foy

Introduction

Xavier De Foy is a prominent inventor based in Kirkland, CA. He has made significant contributions to the field of telecommunications, holding a total of 30 patents. His work focuses on enhancing network services and improving communication technologies.

Latest Patents

Among his latest patents, one notable invention is titled "Enabling non-access stratum-as-a-service." This patent describes a method where a wireless transmit/receive unit (WTRU) can determine the need for a NAS network service and generate an application layer NAS message. The WTRU identifies network nodes configured to provide these services and selects the appropriate node based on analytics and policy data. Another significant patent is "Multi-access PDU session using header compression." This invention outlines systems and methods for establishing a connection between a network node and a WTRU, focusing on header compression configurations to optimize communication.

Career Highlights

Xavier De Foy is currently employed at Interdigital Patent Holdings, Inc., where he continues to innovate in the telecommunications sector. His expertise in network services has positioned him as a key player in the industry.

Collaborations

Throughout his career, Xavier has collaborated with notable colleagues, including Kamel M Shaheen and Osama Lotfallah. These partnerships have contributed to the advancement of his research and the development of his patents.

Conclusion

Xavier De Foy's contributions to telecommunications through his innovative patents demonstrate his commitment to enhancing network services. His work continues to influence the industry and pave the way for future advancements.

Profile summary based on public USPTO records.