G06F 16/128
Details of file system snapshots on the file-level
Official title: {Details of file system snapshots on the file-level, e.g. snapshot creation, administration, deletion (error detection or correction of the data by redundancy in operations or in hardware G06F11/14, G06F11/16)}
G06F16/128 (Details of file system snapshots on the file-level) appears on 2,088 US grants and 2,036 published applications in this corpus.
Search patents in G06F- Granted patents
- 2,088
- Published applications
- 2,036
- Assignees
- 315
- Inventors
- 3,336
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 3 |
| 2005 | 0 | 8 |
| 2006 | 4 | 7 |
| 2007 | 1 | 16 |
| 2008 | 10 | 19 |
| 2009 | 7 | 12 |
| 2010 | 19 | 22 |
| 2011 | 31 | 25 |
| 2012 | 35 | 56 |
| 2013 | 52 | 47 |
| 2014 | 68 | 69 |
| 2015 | 85 | 110 |
| 2016 | 110 | 115 |
| 2017 | 138 | 126 |
| 2018 | 106 | 111 |
| 2019 | 152 | 184 |
| 2020 | 222 | 208 |
| 2021 | 199 | 193 |
| 2022 | 222 | 178 |
| 2023 | 190 | 177 |
| 2024 | 196 | 151 |
| 2025 | 142 | 113 |
| 2026 | 96 | 84 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Partitioning mechanism for parallel processing in delta generation29 Sep 2026US 12,748,731 B2Oracle International Corporation
- Updating running containers without rebuilding container images22 Sep 2026US 12,743,268 B2International Business Machines Corporation
- Snapshot capture of computing device user interfaces22 Sep 2026US 12,743,292 B2Ironclad, Inc.
- Selective synchronization of content items in a content management system22 Sep 2026US 12,743,397 B2Dropbox, Inc.
- Distributed data store for efficient snapshot management using collocated metadata15 Sep 2026US 12,737,322 B1Oracle International Corporation
- Hierarchal snapshot retention storage1 Oct 2026US 2026/0300222 A1Rubrik, Inc.
- Storage system and data control method1 Oct 2026US 2026/0300223 A1Hitachi Vantara, Ltd.
- Method for processing metadata of a storage engine, electronic device and storage medium1 Oct 2026US 2026/0300224 A1Beijing Volcano Engine Technology Co., Ltd.
- Techniques for optimizing change tracking of a file system1 Oct 2026US 2026/0300225 A1Oracle International Corporation
- Data placement with file granularity in a memory sub-system1 Oct 2026US 2026/0300233 A1Micron Technology, Inc.
Most cited
By later US patents
- System and method for performing a snapshot and for restoring data865US 7,529,782 B2Commvault Systems, Inc. · 2009
- Architecture for managing I/O and storage for a virtualization environment668US 8,601,473 B1Nutanix, Inc. · 2013
- System and method for performing an image level snapshot and for restoring partial volume data298US 7,840,533 B2Commvault Systems, Inc. · 2010
- Method and system for implementing writable snapshots in a virtualized storage environment279US 9,009,106 B1Nutanix, Inc. · 2015
- Computer system275US 6,311,193 B1Kabushiki Kaisha Toshiba · 2001