G06F 2221/2141
Access rights
Official title: Access rights, e.g. capability lists, access control lists, access tables, access matrices
G06F2221/2141 (Access rights) appears on 4,611 US grants and 5,550 published applications in this corpus.
Search patents in G06F- Granted patents
- 4,611
- Published applications
- 5,550
- Assignees
- 1,489
- Inventors
- 11,418
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 10 | 0 |
| 1997 | 10 | 0 |
| 1998 | 16 | 0 |
| 1999 | 25 | 0 |
| 2000 | 25 | 0 |
| 2001 | 25 | 18 |
| 2002 | 20 | 68 |
| 2003 | 29 | 144 |
| 2004 | 35 | 90 |
| 2005 | 42 | 118 |
| 2006 | 72 | 132 |
| 2007 | 61 | 164 |
| 2008 | 66 | 193 |
| 2009 | 98 | 180 |
| 2010 | 118 | 157 |
| 2011 | 135 | 195 |
| 2012 | 161 | 217 |
| 2013 | 220 | 227 |
| 2014 | 294 | 241 |
| 2015 | 244 | 227 |
| 2016 | 219 | 215 |
| 2017 | 207 | 197 |
| 2018 | 182 | 197 |
| 2019 | 211 | 297 |
| 2020 | 276 | 312 |
| 2021 | 261 | 302 |
| 2022 | 292 | 404 |
| 2023 | 348 | 353 |
| 2024 | 346 | 362 |
| 2025 | 319 | 310 |
| 2026 | 213 | 230 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for region-specific sub-tokenization in cryptographic transaction processing6 Oct 2026US 12,754,690 B2Vannadium, Inc.
- Method, apparatus, electronic device and storage medium for information processing6 Oct 2026US 12,754,884 B2Beijing Zitiao Network Technology Co., Ltd.
- Information processing system6 Oct 2026US 12,755,061 B2FUJIFILM Business Innovation Corp.
- Systems and methods for creating and managing identity-based tokens linked to immutable event records29 Sep 2026US 12,748,547 B2Vannadium, Inc.
- System and method employing reduced time device processing29 Sep 2026US 12,748,831 B2Visa International Service Association
- 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 authenticating users to access data8 Oct 2026US 2026/0310814 A1Stripe, Inc.
- Information processing device, authentication system, and information processing method1 Oct 2026US 2026/0300459 A1Toshiba Tec Kabushiki Kaisha
Most cited
By later US patents
- Systems and methods for secure transaction management and electronic rights protection3,563US 5,892,900 AIntertrust Technologies Corporation · 1999
- 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
- System for controlling access and distribution of digital property1,018US 5,933,498 AMRJ, Inc. · 1999
- Techniques for defining using and manipulating rights management data structures716US 5,920,861 AIntertrust Technologies Corporation · 1999
- System and method for controlling access to data entities in a computer network693US 5,941,947 AMicrosoft Corporation · 1999