G06F 11/14
Error detection or correction of the data by redundancy in operations
Official title: Error detection or correction of the data by redundancy in operations (error detection or correction of the data by redundancy in hardware G06F11/16)
G06F11/14 (Error detection or correction of the data by redundancy in operations) appears on 26,126 US grants and 24,916 published applications in this corpus.
Search patents in G06F- Granted patents
- 26,126
- Published applications
- 24,916
- Assignees
- 3,248
- Inventors
- 38,351
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 13 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 8 | 0 |
| 1982 | 14 | 0 |
| 1983 | 13 | 0 |
| 1984 | 12 | 0 |
| 1985 | 19 | 0 |
| 1986 | 19 | 0 |
| 1987 | 28 | 0 |
| 1988 | 20 | 0 |
| 1989 | 52 | 0 |
| 1990 | 53 | 0 |
| 1991 | 35 | 0 |
| 1992 | 58 | 0 |
| 1993 | 63 | 0 |
| 1994 | 83 | 0 |
| 1995 | 89 | 0 |
| 1996 | 135 | 0 |
| 1997 | 135 | 0 |
| 1998 | 230 | 0 |
| 1999 | 200 | 0 |
| 2000 | 187 | 0 |
| 2001 | 197 | 66 |
| 2002 | 193 | 277 |
| 2003 | 238 | 337 |
| 2004 | 280 | 442 |
| 2005 | 237 | 572 |
| 2006 | 391 | 647 |
| 2007 | 386 | 687 |
| 2008 | 480 | 774 |
| 2009 | 559 | 688 |
| 2010 | 788 | 750 |
| 2011 | 769 | 756 |
| 2012 | 851 | 889 |
| 2013 | 950 | 934 |
| 2014 | 1144 | 1263 |
| 2015 | 1374 | 1380 |
| 2016 | 1488 | 1476 |
| 2017 | 1533 | 1405 |
| 2018 | 1387 | 1352 |
| 2019 | 1632 | 1481 |
| 2020 | 1747 | 1590 |
| 2021 | 1610 | 1503 |
| 2022 | 1688 | 1385 |
| 2023 | 1475 | 1286 |
| 2024 | 1351 | 1214 |
| 2025 | 1148 | 971 |
| 2026 | 744 | 791 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G06F 11/1446Point-in-time backing up or restoration of persistent data14,541
- G06F 11/1402Saving, restoring, recovering or retrying11,114
- G06F 11/1471Involving logging of persistent data for recovery3,146
- G06F 11/1479Generic software techniques for error detection or fault masking2,434
- G06F 11/1474In transactions995
- G06F 11/1497Time redundant execution of software on a single processing unit183
- G06F 11/1476In neural networks44
Recent patents
- Storage device with data quality metric and selectable data recovery scheme6 Oct 2026US 12,754,799 B2Samsung Electronics Co., Ltd.
- Method for detecting and recovering an inoperable drive6 Oct 2026US 12,754,802 B2SanDisk Technologies LLC
- Correctable error tracking and link recovery6 Oct 2026US 12,754,803 B2Intel Corporation
- Methods and multi-site systems to provide recovery point objective (RPO) protection, snapshot retention between secondary storage site and tertiary storage site, and automatically initiating realignment and reconfiguration of a protection configuration from the secondary storage site to the tertiary storage site upon primary storage site failure6 Oct 2026US 12,754,804 B2NetApp, Inc.
- Dynamically assigning a storage class based on an access pattern on the source6 Oct 2026US 12,754,805 B1Dell Products L. P.
- Translating Modification Instructions For Cloned Replica Data8 Oct 2026US 2026/0310372 A1Everpure, Inc.
- Systems and methods for error handling and logging in web applications with nested error boundaries8 Oct 2026US 2026/0310536 A1Workday, Inc.
- Storage device that backs up data to page buffer in low power mode and method for operating the same8 Oct 2026US 2026/0310554 A1SK hynix Inc.
- Synchronizing data recovery logs for snapshot-based data recovery in a distributed deduplication system8 Oct 2026US 2026/0310555 A1Dell Products L. P.
- Techniques for generating and implementing data security in a network8 Oct 2026US 2026/0310556 A1T-Mobile USA, Inc.
Most cited
By later US patents
- Method of determining visibility to a remote database client of a plurality of database transactions having variable visibility strengths2,230US 6,216,135 B1Siebel Systems, Inc. · 2001
- Digital data storage system with improved data migration1,757US 5,276,867 AEpoch Systems, Inc. · 1994
- System for backing up files from disk volumes on multiple nodes of a computer network1,603US 5,778,395 AStac, Inc. · 1998
- Enhanced raid write hole protection and recovery1,578US 5,774,643 ADigital Equipment Corporation · 1998
- Computer based records management system method1,575US 5,813,009 AUniVirtual Corp. · 1998