H04L 47/74
Measures in reaction to resource unavailability
Official title: measures in reaction to resource unavailability
H04L47/74 (Measures in reaction to resource unavailability) appears on 1,255 US grants and 1,244 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,255
- Published applications
- 1,244
- Assignees
- 452
- Inventors
- 2,824
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 9 | 0 |
| 1999 | 26 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 3 |
| 2002 | 20 | 28 |
| 2003 | 22 | 37 |
| 2004 | 28 | 61 |
| 2005 | 30 | 64 |
| 2006 | 38 | 81 |
| 2007 | 30 | 63 |
| 2008 | 40 | 56 |
| 2009 | 42 | 39 |
| 2010 | 70 | 55 |
| 2011 | 49 | 44 |
| 2012 | 58 | 40 |
| 2013 | 46 | 42 |
| 2014 | 64 | 40 |
| 2015 | 44 | 61 |
| 2016 | 54 | 54 |
| 2017 | 47 | 41 |
| 2018 | 48 | 49 |
| 2019 | 63 | 65 |
| 2020 | 84 | 75 |
| 2021 | 84 | 75 |
| 2022 | 77 | 59 |
| 2023 | 63 | 35 |
| 2024 | 41 | 27 |
| 2025 | 32 | 40 |
| 2026 | 14 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low-cost energy-efficient network-managed and device-managed continuous connectivity22 Sep 2026US 12,744,743 B2AT&T Intellectual Property I, L. P.
- Resource allocation for connected devices18 Aug 2026US 12,712,823 B2Nokia Solutions and Networks Oy
- Dynamic resource allocation in network device14 Jul 2026US 12,683,910 B2Hewlett Packard Enterprise Development LP
- Wireless security network and communication methods23 Jun 2026US 12,666,352 B2A9 com, Inc.
- Routing improvement to reduce impact of out-of-resource condition16 Jun 2026US 12,659,281 B2Cisco Technology, Inc.
- Rendering method, communication node, and storage medium10 Sep 2026US 2026/0270219 A1Zte Corporation
- Satellite network communication method, apparatus, device, and medium20 Aug 2026US 2026/0246529 A1Zte Corporation
- Secure generative-artificial intelligence platform integration on a cloud service13 Aug 2026US 2026/0238461 A1Oracle International Corporation
- A system and methods for adaptive negotiation strategies generation in edge cloud30 Jul 2026US 2026/0222316 A1Telefonaktiebolaget LM Ericsson (publ)
- Resource depletion detection and notification in an enterprise fabric network23 Jul 2026US 2026/0214064 A1Cisco Technology, Inc.
Most cited
By later US patents
- Method and system for directing a flow between a client and a server1,118US 6,006,264 AArrowpoint Communications, Inc. · 1999
- Method and system for minimizing the connection set up time in high speed packet switching networks405US 6,934,249 B1Cisco Technology, Inc. · 2005
- Packet switching network, packet switching equipment, and network management equipment386US 6,512,745 B1Hitachi, Ltd. · 2003
- Method and apparatus for selectively retrieving information from a source computer using a terrestrial or satellite interface378US 5,852,721 AHughes Electronics Corporation · 1998
- Prioritized data capture, classification and filtering in a network monitoring environment345US 6,633,835 B1Networks Associates Technology, Inc. · 2003