H04L 41/0836
To enhance reliability
Official title: {to enhance reliability, e.g. reduce downtime}
H04L41/0836 (To enhance reliability) appears on 439 US grants and 475 published applications in this corpus.
Search patents in H04L- Granted patents
- 439
- Published applications
- 475
- Assignees
- 201
- Inventors
- 1,116
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 3 |
| 2004 | 2 | 4 |
| 2005 | 2 | 5 |
| 2006 | 1 | 7 |
| 2007 | 2 | 5 |
| 2008 | 2 | 6 |
| 2009 | 5 | 3 |
| 2010 | 6 | 6 |
| 2011 | 5 | 5 |
| 2012 | 6 | 10 |
| 2013 | 6 | 12 |
| 2014 | 12 | 38 |
| 2015 | 22 | 38 |
| 2016 | 25 | 29 |
| 2017 | 37 | 24 |
| 2018 | 26 | 42 |
| 2019 | 31 | 33 |
| 2020 | 51 | 46 |
| 2021 | 44 | 24 |
| 2022 | 27 | 26 |
| 2023 | 34 | 36 |
| 2024 | 29 | 37 |
| 2025 | 31 | 24 |
| 2026 | 19 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Preemptive network remediation of wireless network issues with artificial intelligence to prevent user switches to wired networks6 Oct 2026US 12,756,619 B2Fortinet, Inc.
- Method and device for operating a communication system for optimizing parameters of the communication system1 Sep 2026US 12,726,406 B2Robert Bosch GmbH
- Communication resilience in a network25 Aug 2026US 12,719,736 B2Adtran, Inc.
- Interrupt cognizant RF tuning21 Jul 2026US 12,689,557 B2Cisco Technology, Inc.
- Systems and methods for risk simulation based transaction routing14 Jul 2026US 12,683,868 B1BlackRock Finance, Inc.
- Method, device, and medium for service profile event configuration service1 Oct 2026US 2026/0303453 A1Verizon Patent and Licensing Inc.
- Interrupt cognizant rf tuning17 Sep 2026US 2026/0280981 A1Cisco Technology, Inc.
- Data processing method and apparatus30 Jul 2026US 2026/0220530 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Systems and methods for wireless network management2 Jul 2026US 2026/0189486 A1Plume Design, Inc.
- Systems and methods for wireless network management14 May 2026US 2026/0135757 A1Plume Design, Inc.
Most cited
By later US patents
- System for managing and operating a network by physically imaging the network354US 5,586,254 AHitachi Software Engineering Co., Ltd. · 1996
- Method for providing a fault tolerant network using distributed server processes to remap clustered network resources to other servers during server failure245US 6,292,905 B1Micron Technology, Inc. · 2001
- Method and system for network management with redundant monitoring and categorization of endpoints231US 7,480,713 B2International Business Machines Corporation · 2009
- Method and system for high reliability cluster management210US 6,856,591 B1Cisco Technology, Inc. · 2005
- Local area network for distributing data communication, sensing and control signals183US 6,956,826 B1Serconet Ltd. · 2005