G06F 16/1873
Versioning file systems, temporal file systems
Official title: {Versioning file systems, temporal file systems, e.g. file system supporting different historic versions of files}
G06F16/1873 (Versioning file systems, temporal file systems) appears on 791 US grants and 863 published applications in this corpus.
Search patents in G06F- Granted patents
- 791
- Published applications
- 863
- Assignees
- 271
- Inventors
- 1,697
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 0 | 6 |
| 2007 | 2 | 15 |
| 2008 | 2 | 13 |
| 2009 | 5 | 17 |
| 2010 | 5 | 9 |
| 2011 | 5 | 18 |
| 2012 | 16 | 32 |
| 2013 | 22 | 27 |
| 2014 | 31 | 54 |
| 2015 | 54 | 64 |
| 2016 | 51 | 59 |
| 2017 | 65 | 62 |
| 2018 | 52 | 53 |
| 2019 | 66 | 91 |
| 2020 | 71 | 80 |
| 2021 | 67 | 57 |
| 2022 | 76 | 65 |
| 2023 | 49 | 39 |
| 2024 | 74 | 42 |
| 2025 | 45 | 32 |
| 2026 | 23 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for depth based cache authoritativeness6 Oct 2026US 12,754,885 B2Relativity Oda LLC
- Reduction of journal log in a storage system29 Sep 2026US 12,748,732 B2Hewlett Packard Enterprise Development LP
- Version control system using content-based datasets and dataset snapshots22 Sep 2026US 12,743,534 B2Dell Products L. P.
- Model object management and storage system1 Sep 2026US 12,724,750 B2Palantir Technologies Inc.
- Remote self encrypted drive control method and system25 Aug 2026US 12,717,686 B2Volumez Technologies Ltd.
- Unibody bypass plunger and valve cage24 Sep 2026US 2026/0286816 A1Flowco MasterCo LLC
- Version control for structured network configuration data30 Jul 2026US 2026/0220208 A1Cisco Technology, Inc.
- Appendable data archival2 Jul 2026US 2026/0187029 A1Rubrik, Inc.
- Log-structured file system for a zoned block memory device2 Jul 2026US 2026/0187034 A1Micron Technology, Inc.
- Multi-table and multi-query transactions in data lakehouses18 Jun 2026US 2026/0169960 A1Sap SE
Most cited
By later US patents
- Computer system method and apparatus providing for various versions of a file without requiring data copy or log operations1,053US 5,761,677 ASun Microsystems, Inc. · 1998
- Architecture for managing I/O and storage for a virtualization environment668US 8,601,473 B1Nutanix, Inc. · 2013
- Method, software and apparatus for saving, using and recovering data329US 6,016,553 AWild File, Inc. · 2000
- System and method for logical deletion of stored data objects311US 9,235,476 B2Amazon Technologies, Inc. · 2016
- Version management system using plural control fields for synchronizing two versions of files in a multiprocessor system308US 4,875,159 AAmdahl Corporation · 1989