G06F 21/6209
To a single file or object
Official title: {to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself}
G06F21/6209 (To a single file or object) appears on 4,630 US grants and 5,531 published applications in this corpus.
Search patents in G06F- Granted patents
- 4,630
- Published applications
- 5,531
- Assignees
- 1,727
- Inventors
- 10,124
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 22 | 0 |
| 2000 | 18 | 0 |
| 2001 | 27 | 13 |
| 2002 | 13 | 65 |
| 2003 | 19 | 84 |
| 2004 | 30 | 95 |
| 2005 | 37 | 159 |
| 2006 | 61 | 131 |
| 2007 | 63 | 186 |
| 2008 | 52 | 170 |
| 2009 | 90 | 154 |
| 2010 | 122 | 141 |
| 2011 | 117 | 138 |
| 2012 | 134 | 161 |
| 2013 | 161 | 191 |
| 2014 | 236 | 275 |
| 2015 | 238 | 234 |
| 2016 | 258 | 330 |
| 2017 | 270 | 295 |
| 2018 | 283 | 286 |
| 2019 | 285 | 327 |
| 2020 | 299 | 413 |
| 2021 | 333 | 307 |
| 2022 | 323 | 358 |
| 2023 | 304 | 311 |
| 2024 | 299 | 283 |
| 2025 | 311 | 260 |
| 2026 | 179 | 164 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method, apparatus, electronic device and storage medium for information processing6 Oct 2026US 12,754,884 B2Beijing Zitiao Network Technology Co., Ltd.
- Access authorization system, electronic control device, access authorization method, and storage medium storing program6 Oct 2026US 12,755,036 B2Denso Corporation
- Hybrid access control resource management6 Oct 2026US 12,755,038 B2Microsoft Technology Licensing, LLC
- Object security control6 Oct 2026US 12,755,039 B2Varonis Systems, Inc.
- Aggregating permissions across multiple platforms6 Oct 2026US 12,755,051 B2Capital One Services, LLC
- Container Onboarding in Distributed Cloud Environment8 Oct 2026US 2026/0310481 A1Bank of America Corporation
- Automated control of access to an asset in industrial pointcloud-based representation8 Oct 2026US 2026/0310805 A1Siemens Industry Software Inc.
- Electronic apparatus and method for controlling the same8 Oct 2026US 2026/0310806 A1Samsung Electronics Co., Ltd.
- Systems and Methods for a Hierarchical Record-Level Security Architecture8 Oct 2026US 2026/0310817 A1Veeva Systems Inc.
- System and method for automated end-to-end computational reproducibility auditing of scientific research8 Oct 2026US 2026/0310883 A1The Trustees of the Stevens Institute of Technology
Most cited
By later US patents
- Data security system and method1,443US 7,103,915 B2Digital Doors, Inc. · 2006
- Method and system for controlling access share storage devices in a network environment by configuring host-to-volume mapping data structures in the controller memory for granting and denying access to the devices1,315US 6,343,324 B12002
- Systems and methods for secure transaction management and electronic rights protection1,270US 5,982,891 AIntertrust Technologies Corporation · 1999
- Systems and methods for secure transaction management and electronic rights protection1,156US 5,910,987 AIntertrust Technologies Corporation · 1999
- System for controlling access and distribution of digital property1,018US 5,933,498 AMRJ, Inc. · 1999