G06F 12/1458
By checking the subject access rights
Official title: {by checking the subject access rights}
G06F12/1458 (By checking the subject access rights) appears on 2,790 US grants and 2,839 published applications in this corpus.
Search patents in G06F- Granted patents
- 2,790
- Published applications
- 2,839
- Assignees
- 621
- Inventors
- 4,953
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 5 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 12 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 11 | 0 |
| 1990 | 11 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 15 | 0 |
| 1995 | 14 | 0 |
| 1996 | 8 | 0 |
| 1997 | 21 | 0 |
| 1998 | 32 | 0 |
| 1999 | 29 | 0 |
| 2000 | 17 | 0 |
| 2001 | 25 | 11 |
| 2002 | 18 | 33 |
| 2003 | 26 | 54 |
| 2004 | 22 | 50 |
| 2005 | 26 | 47 |
| 2006 | 52 | 66 |
| 2007 | 36 | 73 |
| 2008 | 34 | 108 |
| 2009 | 61 | 99 |
| 2010 | 57 | 50 |
| 2011 | 74 | 58 |
| 2012 | 69 | 66 |
| 2013 | 89 | 92 |
| 2014 | 103 | 120 |
| 2015 | 107 | 153 |
| 2016 | 153 | 190 |
| 2017 | 157 | 170 |
| 2018 | 148 | 144 |
| 2019 | 178 | 212 |
| 2020 | 173 | 200 |
| 2021 | 198 | 217 |
| 2022 | 171 | 153 |
| 2023 | 195 | 158 |
| 2024 | 159 | 116 |
| 2025 | 137 | 132 |
| 2026 | 70 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Memory controller, storage device including the same, and operating method of the memory controller6 Oct 2026US 12,754,855 B2Samsung Electronics Co., Ltd.
- System, method, and computer readable medium for capability-enhanced virtualization of caches6 Oct 2026US 12,754,856 B2University of Virginia Patent Foundation
- Methods to improve security of multi-tenant memory modules29 Sep 2026US 12,748,841 B2Micron Technology, Inc.
- Firmware-controlled memory binding and implicit data persistence for hardware accelerators22 Sep 2026US 12,743,372 B1NVIDIA Corporation
- Key management in computer processors22 Sep 2026US 12,743,382 B2
- System and method to prevent unauthorized memory access24 Sep 2026US 2026/0288655 A1
- Apparatus and method for protecting memory in embedded system24 Sep 2026US 2026/0288656 A1University-Industry Cooperation Group of Kyung Hee University
- Domain-segmented ai agent instance memory reservoirs with two-tier user and organizational governance24 Sep 2026US 2026/0289585 A1Monday .Com Ltd.
- Control device17 Sep 2026US 2026/0277826 A1Kabushiki Kaisha Toshiba
- Shared memory access method and related apparatus17 Sep 2026US 2026/0277827 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels1,021US 5,943,422 AIntertrust Technologies Corporation · 1999
- Trusted infrastructure support system, methods and techniques for secure electronic commerce transaction and rights management720US 6,658,568 B1Intertrust Technologies Corporation · 2003
- Method and apparatus for protecting material on storage media and for transferring material on storage media to various recipients664US 5,191,611 A1993
- Metadata for managing I/O and storage for a virtualization654US 8,850,130 B1Nutanix, Inc. · 2014
- Systems and methods using cryptography to protect secure computing environments603US 6,157,721 AIntertrust Technologies Corporation · 2000