H04W 36/125
Involving different types of service backbones
Official title: {involving different types of service backbones}
H04W36/125 (Involving different types of service backbones) appears on 210 US grants and 258 published applications in this corpus.
Search patents in H04W- Granted patents
- 210
- Published applications
- 258
- Assignees
- 84
- Inventors
- 469
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 6 |
| 2004 | 0 | 0 |
| 2005 | 1 | 3 |
| 2006 | 2 | 8 |
| 2007 | 4 | 4 |
| 2008 | 2 | 4 |
| 2009 | 2 | 0 |
| 2010 | 5 | 2 |
| 2011 | 3 | 3 |
| 2012 | 2 | 11 |
| 2013 | 7 | 11 |
| 2014 | 6 | 26 |
| 2015 | 7 | 16 |
| 2016 | 18 | 20 |
| 2017 | 22 | 21 |
| 2018 | 18 | 18 |
| 2019 | 21 | 14 |
| 2020 | 15 | 12 |
| 2021 | 13 | 19 |
| 2022 | 18 | 15 |
| 2023 | 12 | 22 |
| 2024 | 14 | 9 |
| 2025 | 10 | 9 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method and apparatus for providing edge computing service18 Aug 2026US 12,713,220 B2Samsung Electronics Co., Ltd.
- Re-anchoring with SMF re-selection14 Apr 2026US 12,604,248 B2Telefonaktiebolaget LM Ericsson (publ)
- Radio broadcast receiver and radio source switching method24 Mar 2026US 12,587,928 B2Panasonic Automotive Systems Co., Ltd.
- Edge application server relocation20 Jan 2026US 12,531,933 B2InterDigital Patent Holdings, Inc.
- Indicating LTM Candidate after Execution8 Oct 2026US 2026/0313488 A1
- Method and apparatus for indicating that connection enables routing of data between pdn gateway and local gateway11 Jun 2026US 2026/0164507 A1InterDigital Patent Holdings, Inc.
- Edge application server relocation23 Apr 2026US 2026/0113382 A1InterDigital Patent Holdings, Inc.
- Method of requesting a handover of a communications device15 Jan 2026US 2026/0019889 A1Sony Group Corporation
- Cellular Network Performance Monitoring and Optimization9 Oct 2025US 2025/0317826 A1Zscaler, Inc.
Most cited
By later US patents
- Smooth handoff via state exchange in wireless networks67US 7,154,868 B1UTStarcom, Inc. · 2006
- Supporting emergency calls on a wireless local area network52US 8,849,283 B2InterDigital Technology Corporation · 2014
- System and method for enabling session context continuity of local service availability in local cellular coverage45US 8,477,724 B2Research In Motion Limited · 2013
- Method and apparatus for providing control handoff in a cellular telecommunications system42US 5,850,607 ANokia Telecommunications Oy · 1998
- Handoff in a cellular network34US 6,542,744 B1Motorola, Inc. · 2003