H04W 8/30
Network data restoration
Official title: Network data restoration; {Network data reliability; Network data fault tolerance}
H04W8/30 (Network data restoration) appears on 277 US grants and 329 published applications in this corpus.
Search patents in H04W- Granted patents
- 277
- Published applications
- 329
- Assignees
- 147
- Inventors
- 730
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 2 |
| 2007 | 3 | 3 |
| 2008 | 0 | 8 |
| 2009 | 3 | 33 |
| 2010 | 6 | 7 |
| 2011 | 4 | 11 |
| 2012 | 12 | 10 |
| 2013 | 16 | 26 |
| 2014 | 22 | 16 |
| 2015 | 14 | 19 |
| 2016 | 23 | 13 |
| 2017 | 14 | 17 |
| 2018 | 15 | 22 |
| 2019 | 16 | 18 |
| 2020 | 22 | 27 |
| 2021 | 21 | 18 |
| 2022 | 17 | 17 |
| 2023 | 18 | 16 |
| 2024 | 16 | 17 |
| 2025 | 10 | 10 |
| 2026 | 14 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Model updating method and apparatus, storage medium, terminal and network device29 Sep 2026US 12,750,701 B2Spreadtrum Communications (Shanghai) Co., Ltd.
- Syncing mobile device offline actions with remote servers8 Sep 2026US 12,732,800 B2Google Inc.
- Terminal device, base station device, communication method, and storage medium28 Jul 2026US 12,696,081 B2Sony Group Corporation
- Request to store information for a plurality of cells7 Jul 2026US 12,677,141 B2Telefonaktiebolaget LM Ericsson (publ)
- Data retransmission method and access point device30 Jun 2026US 12,671,523 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Reconstructing information lost in transferring data over a block error-introducing radio channel, and related devices, methods and computer programs10 Sep 2026US 2026/0270689 A1Nokia Solutions and Networks Oy
- Data restoration procedure for network slice admission control20 Aug 2026US 2026/0247139 A1
- Slice information modification for a wireless communication user18 Jun 2026US 2026/0172819 A1T-Mobile Innovations LLC
- Communication system and failure recovery method thereof7 May 2026US 2026/0129426 A1Sony Group Corporation
- Quad sim/esim dual standby wireless device2 Apr 2026US 2026/0095746 A1Apple Inc.
Most cited
By later US patents
- Connectivity management and diagnostics for cellular data devices160US 8,730,842 B2Jasper Wireless, Inc. · 2014
- Method and system for ensuring service continuity in case of a proxy profile gateway failure or interruption101US 9,264,922 B2Mobileum, Inc. · 2016
- Method for restoring lost databases by comparing existing database and generic database, and generating cellular switch commands to update the generic database80US 5,274,802 AGTE Mobilnet Incorporated · 1993
- Methods and apparatus for implementing home agent redundancy66US 7,227,863 B1Cisco Technology, Inc. · 2007
- Extended wireless device activation52US 8,463,258 B2Evolving Systems, Inc. · 2013