G06F 11/2046
Where the redundant components share persistent storage
Official title: {where the redundant components share persistent storage (G06F11/2043 takes precedence)}
G06F11/2046 (Where the redundant components share persistent storage) appears on 875 US grants and 745 published applications in this corpus.
Search patents in G06F- Granted patents
- 875
- Published applications
- 745
- Assignees
- 212
- Inventors
- 1,729
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 14 | 0 |
| 1998 | 12 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 11 | 1 |
| 2002 | 7 | 11 |
| 2003 | 12 | 13 |
| 2004 | 10 | 11 |
| 2005 | 11 | 35 |
| 2006 | 16 | 16 |
| 2007 | 23 | 45 |
| 2008 | 28 | 38 |
| 2009 | 30 | 33 |
| 2010 | 49 | 37 |
| 2011 | 51 | 37 |
| 2012 | 31 | 40 |
| 2013 | 49 | 42 |
| 2014 | 56 | 52 |
| 2015 | 58 | 61 |
| 2016 | 61 | 38 |
| 2017 | 51 | 46 |
| 2018 | 27 | 24 |
| 2019 | 50 | 25 |
| 2020 | 35 | 22 |
| 2021 | 26 | 24 |
| 2022 | 24 | 24 |
| 2023 | 34 | 23 |
| 2024 | 29 | 14 |
| 2025 | 21 | 27 |
| 2026 | 9 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cluster snapshots25 Aug 2026US 12,717,680 B2Rakuten Symphony, Inc.
- Method to detect boot failure of peer compute node by determining if watchdog timers exceeds threshold of normal boot operation18 Aug 2026US 12,711,030 B2Stratus Technologies Ireland Ltd.
- Virtualized file server4 Aug 2026US 12,699,560 B2Nutanix, Inc.
- Computer system and storage managing method28 Jul 2026US 12,693,949 B2Hitachi Vantara, Ltd.
- Method and apparatus for node-pair enclosure replacement21 Jul 2026US 12,688,099 B2Dell Products L. P.
- Systems and methods for write-ahead-log (wal) failover for transient disk unavailability23 Jul 2026US 2026/0211779 A1Cockroach Labs, Inc.
- Database recovery and database recovery testing18 Jun 2026US 2026/0169869 A1Insight Direct USA, Inc.
- Virtualized file server and witness-based high availability19 Mar 2026US 2026/0079800 A1Nutanix, Inc.
- Adding a redundant network path for the nfsroot on a running diskless system26 Feb 2026US 2026/0056852 A1Palo Alto Networks, Inc.
- Prevention Of Residual Data Writes After Non-Graceful Node Failure In A Cluster5 Feb 2026US 2026/0037395 A1NetApp, Inc.
Most cited
By later US patents
- Recovery from failure of a data processor in a network server1,104US 6,275,953 B1EMC Corporation · 2001
- Stand-in computer server433US 5,592,611 ANetwork Integrity, Inc. · 1997
- Non-disruptive failover of RDMA connection384US 8,627,136 B2NetApp, Inc. · 2014
- System and method for storage takeover382US 7,613,947 B1NetApp, Inc. · 2009
- System and method for accessing a storage area network as network attached storage355US 6,606,690 B2Hewlett-Packard Development Company, L. P. · 2003