H04L 47/767
After changing the attachment point
Official title: {after changing the attachment point, e.g. after hand-off}
H04L47/767 (After changing the attachment point) appears on 107 US grants and 124 published applications in this corpus.
Search patents in H04L- Granted patents
- 107
- Published applications
- 124
- Assignees
- 69
- Inventors
- 271
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 7 |
| 2003 | 2 | 7 |
| 2004 | 2 | 22 |
| 2005 | 2 | 5 |
| 2006 | 9 | 6 |
| 2007 | 5 | 14 |
| 2008 | 4 | 11 |
| 2009 | 9 | 9 |
| 2010 | 7 | 4 |
| 2011 | 14 | 3 |
| 2012 | 10 | 5 |
| 2013 | 8 | 6 |
| 2014 | 4 | 4 |
| 2015 | 3 | 1 |
| 2016 | 2 | 3 |
| 2017 | 2 | 3 |
| 2018 | 2 | 1 |
| 2019 | 4 | 3 |
| 2020 | 4 | 2 |
| 2021 | 3 | 4 |
| 2022 | 3 | 1 |
| 2023 | 2 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Switching control method and apparatus for service server, electronic device, and storage medium26 May 2026US 12,641,511 B2Tencent Technology (Shenzhen) Company Limited
- Application relocation method and apparatus19 Nov 2024US 12,149,584 B2Huawei Technologies Co., Ltd.
- Efficiency of routing traffic to an edge compute server at the far edge of a cellular network12 Nov 2024US 12,143,861 B2Microsoft Technology Licensing, LLC
- Information transmission and reception method and apparatus13 Jun 2023US 11,678,153 B2Zte Corporation
- Method and system for transferring user equipment in mobile communication system13 Jun 2023US 11,678,240 B2Huawei Technologies Co., Ltd.
- Efficiency of routing traffic to an edge compute server at the far edge of a cellular network13 Apr 2023US 2023/0110752 A1Microsoft Technology Licensing, LLC
- Switching control method and apparatus for service server, electronic device, and storage medium16 Mar 2023US 2023/0078344 A1Tencent Technology (Shenzhen) Company Limited
- Application relocation method and apparatus21 Apr 2022US 2022/0124147 A1Huawei Technologies Co., Ltd.
- Method and system for transferring user equipment in mobile communication system12 Aug 2021US 2021/0250829 A1Huawei Technologies Co., Ltd.
- Identifying edge clouds within networks27 May 2021US 2021/0160313 A1Cisco Technology, Inc.
Most cited
By later US patents
- Method and apparatus for reverse link rate scheduling318US 5,923,650 AQUALCOMM Incorporated · 1999
- Adaptive quality-of-service reservation and pre-allocation for mobile systems268US 7,289,453 B2Sony Deutschland GmbH · 2007
- Quality of service resource negotiation229US 8,331,293 B2Intel Corporation · 2012
- Determining quality of service (QoS) routing for mobile ad hoc networks194US 6,954,435 B2Harris Corporation · 2005
- Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system181US 7,027,400 B2Flarion Technologies, Inc. · 2006