H04W 36/12
Reselecting a serving backbone network switching or routing node
H04W36/12 (Reselecting a serving backbone network switching or routing node) appears on 1,241 US grants and 1,414 published applications in this corpus.
Search patents in H04W- Granted patents
- 1,241
- Published applications
- 1,414
- Assignees
- 283
- Inventors
- 2,306
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 15 | 0 |
| 2000 | 19 | 0 |
| 2001 | 19 | 7 |
| 2002 | 15 | 23 |
| 2003 | 28 | 51 |
| 2004 | 23 | 42 |
| 2005 | 27 | 44 |
| 2006 | 22 | 43 |
| 2007 | 27 | 45 |
| 2008 | 26 | 32 |
| 2009 | 29 | 29 |
| 2010 | 27 | 30 |
| 2011 | 45 | 30 |
| 2012 | 41 | 62 |
| 2013 | 35 | 43 |
| 2014 | 53 | 57 |
| 2015 | 36 | 51 |
| 2016 | 41 | 58 |
| 2017 | 55 | 56 |
| 2018 | 48 | 65 |
| 2019 | 61 | 96 |
| 2020 | 81 | 101 |
| 2021 | 79 | 107 |
| 2022 | 81 | 107 |
| 2023 | 92 | 104 |
| 2024 | 77 | 47 |
| 2025 | 61 | 57 |
| 2026 | 45 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Handover execution for mobility using lower layers29 Sep 2026US 12,750,747 B2Lenovo (Singapore) Pte. Ltd.
- Application resource allocation for wireless services1 Sep 2026US 12,726,537 B2AT&T Intellectual Property I, L. P.
- Method and apparatus for providing edge computing service18 Aug 2026US 12,713,220 B2Samsung Electronics Co., Ltd.
- Method and apparatus for managing cell identification conflict in communication system18 Aug 2026US 12,713,305 B2Samsung Electronics Co., Ltd.
- Method and apparatus for indirect data forwarding11 Aug 2026US 12,707,342 B2Telefonaktiebolaget LM Ericsson (publ)
- Indicating LTM Candidate after Execution8 Oct 2026US 2026/0313488 A1
- Methods and apparatuses for establishment of pdu session1 Oct 2026US 2026/0304268 A1Telefonaktiebolaget LM Ericsson (publ)
- Method and apparatus for notification of upf relocation to consumer nf27 Aug 2026US 2026/0255151 A1Samsung Electronics Co., Ltd.
- Systems and methods for handling of operation and maintenance connectivity for mobile integrated access and backhaul nodes13 Aug 2026US 2026/0239035 A1Telefonaktiebolaget LM Ericsson (publ)
- User equipment (ue) route selection policy provisioning in evolved packet system and fifth generation system interworking13 Aug 2026US 2026/0239163 A1Intel Corporation
Most cited
By later US patents
- Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels352US 4,675,863 AInternational Mobile Machines Corporation · 1987
- Systems and methods for providing content and services on a network system272US 8,364,806 B2Nomadix, Inc. · 2013
- System and method for providing wireless telephony over a packet-switched network264US 6,795,444 B1Telefonaktiebolaget'l M Ericsson (Publ) · 2004
- Systems and methods for providing content and services on a network system260US 8,370,477 B2Nomadix, Inc. · 2013
- Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels257US 5,022,024 AInternational Mobile Machines Corporation · 1991