G06F 12/0802
Addressing of a memory level in which the access to the desired
Official title: Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
G06F12/0802 (Addressing of a memory level in which the access to the desired) appears on 27,983 US grants and 26,223 published applications in this corpus.
Search patents in G06F- Granted patents
- 27,983
- Published applications
- 26,223
- Assignees
- 2,471
- Inventors
- 31,177
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 14 | 0 |
| 1979 | 13 | 0 |
| 1980 | 16 | 0 |
| 1981 | 10 | 0 |
| 1982 | 15 | 0 |
| 1983 | 27 | 0 |
| 1984 | 41 | 0 |
| 1985 | 36 | 0 |
| 1986 | 22 | 0 |
| 1987 | 29 | 0 |
| 1988 | 45 | 0 |
| 1989 | 52 | 0 |
| 1990 | 54 | 0 |
| 1991 | 62 | 0 |
| 1992 | 80 | 0 |
| 1993 | 131 | 0 |
| 1994 | 163 | 0 |
| 1995 | 175 | 0 |
| 1996 | 271 | 0 |
| 1997 | 286 | 0 |
| 1998 | 509 | 0 |
| 1999 | 440 | 0 |
| 2000 | 439 | 0 |
| 2001 | 414 | 90 |
| 2002 | 489 | 407 |
| 2003 | 473 | 537 |
| 2004 | 485 | 648 |
| 2005 | 479 | 625 |
| 2006 | 523 | 712 |
| 2007 | 408 | 644 |
| 2008 | 567 | 806 |
| 2009 | 556 | 767 |
| 2010 | 575 | 724 |
| 2011 | 605 | 672 |
| 2012 | 793 | 845 |
| 2013 | 784 | 943 |
| 2014 | 989 | 1422 |
| 2015 | 1227 | 1392 |
| 2016 | 1566 | 1538 |
| 2017 | 1570 | 1601 |
| 2018 | 1472 | 1516 |
| 2019 | 1672 | 1694 |
| 2020 | 1625 | 1675 |
| 2021 | 1724 | 1493 |
| 2022 | 1533 | 1445 |
| 2023 | 1453 | 1230 |
| 2024 | 1244 | 1137 |
| 2025 | 1123 | 990 |
| 2026 | 691 | 670 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G06F 12/0806Multiuser, multiprocessor or multiprocessing cache systems11,224
- G06F 12/0866For peripheral storage systems7,621
- G06F 12/0893Caches characterised by their organisation or structure4,550
- G06F 12/0862With prefetch3,840
- G06F 12/0875With dedicated cache3,142
- G06F 12/0804With main memory updating3,024
- G06F 12/0844Multiple simultaneous or quasi-simultaneous cache accessing2,519
- G06F 12/0891Using clearing, invalidating or resetting means2,077
Recent patents
- Method of registering and executing programmable atomic unit resources within a multi-process system6 Oct 2026US 12,754,759 B2Micron Technology, Inc.
- Optimized metadata prediction6 Oct 2026US 12,754,833 B1Dell Products L. P.
- Systems and methods for scalable and coherent memory devices6 Oct 2026US 12,754,840 B2Samsung Electronics Co., Ltd.
- Method for generating training data for cache memory design based on artificial intelligence and system using same6 Oct 2026US 12,754,841 B2UIF (University Industry Foundation), Yonsei University
- System and method for persisting hardware transactional memory transactions to persistent memory6 Oct 2026US 12,754,842 B1
- Inserting null vectors into a stream of vectors8 Oct 2026US 2026/0310466 A1Texas Instruments Incorporated
- Handling parity data during data folding in a memory device8 Oct 2026US 2026/0310550 A1
- Distributed memory with subsets of model weights or parameters based on inference task types8 Oct 2026US 2026/0310597 A1Mellanox Technologies, Ltd.
- Cache Memory Optimization System Based on Importance8 Oct 2026US 2026/0310601 A1
- Hybrid cache coherency8 Oct 2026US 2026/0310602 A1Micron Technology, Inc.
Most cited
By later US patents
- Coherence controls for store-multiple shared data coordinated by cache directory entries in a shared electronic storage1,109US 5,544,345 AInternational Business Machines Corporation · 1996
- Hierarchical system and method for performing storage operations in a computer network889US 7,454,569 B2Commvault Systems, Inc. · 2008
- Remote access and geographically distributed computers in a globally addressable storage environment803US 5,987,506 AMangosoft Corporation · 1999
- Data processing system with mechanism for restoring file systems based on transaction logs784US 6,732,124 B1Fujitsu Limited · 2004
- Automatic data synchronization between a handheld and a host computer using pseudo cache including tags and logical data elements767US 5,974,238 ACompaq Computer Corporation · 1999