H04L 67/148
Migration or transfer of sessions
H04L67/148 (Migration or transfer of sessions) appears on 1,165 US grants and 1,294 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,165
- Published applications
- 1,294
- Assignees
- 422
- Inventors
- 2,676
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 5 |
| 2003 | 0 | 3 |
| 2004 | 0 | 2 |
| 2005 | 0 | 6 |
| 2006 | 3 | 7 |
| 2007 | 8 | 33 |
| 2008 | 10 | 35 |
| 2009 | 7 | 31 |
| 2010 | 17 | 36 |
| 2011 | 23 | 42 |
| 2012 | 33 | 50 |
| 2013 | 34 | 69 |
| 2014 | 53 | 65 |
| 2015 | 57 | 65 |
| 2016 | 73 | 100 |
| 2017 | 82 | 102 |
| 2018 | 94 | 102 |
| 2019 | 115 | 93 |
| 2020 | 125 | 97 |
| 2021 | 96 | 74 |
| 2022 | 90 | 86 |
| 2023 | 84 | 71 |
| 2024 | 84 | 55 |
| 2025 | 38 | 44 |
| 2026 | 33 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for data interrogation and/or remote programming of a medical device with reduced latency6 Oct 2026US 12,756,762 B2Biotronik SE & Co.KG
- Seamless migration of containers between host nodes6 Oct 2026US 12,756,764 B2International Business Machines Corporation
- Weighted auto-sharding29 Sep 2026US 12,748,633 B2Google Inc.
- Coordinating a conversational agent with a large language model for conversation repair1 Sep 2026US 12,726,544 B2International Business Machines Corporation
- Database client-server reattachment to preserve server session state1 Sep 2026US 12,726,545 B2Sap SE
- Service continuity for applications in wireless communications24 Sep 2026US 2026/0292032 A1Lenovo (Singapore) Pte. Ltd.
- Service continuity for edge application server bundle24 Sep 2026US 2026/0292035 A1Telefonaktiebolaget LM Ericsson (publ)
- Apparatuses and system for application function triggered edge computing server discovery and connection10 Sep 2026US 2026/0270318 A1Nokia Technologies Oy
- Methods, architectures, apparatuses and systems for relocating server of a consumer node in a break-before-make pattern10 Sep 2026US 2026/0270319 A1InterDigital Patent Holdings, Inc.
- Systems and method to enhance session offloading during failover in high availability (ha) environment3 Sep 2026US 2026/0261601 A1Fortinet, Inc.
Most cited
By later US patents
- Method and system for migrating object update messages through synchronous data propagation293US 8,713,098 B1Google Inc. · 2014
- Virtual machine migration278US 7,484,208 B12009
- Methods and apparatus for packetized content delivery over a content delivery network227US 8,516,529 B2Time Warner Cable Enterprises LLC · 2013
- Seamless roaming among multiple networks223US 6,091,951 ATelxon Corporation · 2000
- Method and apparatus for establishing communications sessions in a remote resource control environment213US 5,652,908 AInternational Business Machines Corporation · 1997