G06F 12/0848
Partitioned cache
Official title: {Partitioned cache, e.g. separate instruction and operand caches}
G06F12/0848 (Partitioned cache) appears on 592 US grants and 499 published applications in this corpus.
Search patents in G06F- Granted patents
- 592
- Published applications
- 499
- Assignees
- 190
- Inventors
- 1,198
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 13 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 10 | 2 |
| 2002 | 19 | 11 |
| 2003 | 14 | 16 |
| 2004 | 10 | 16 |
| 2005 | 11 | 6 |
| 2006 | 11 | 11 |
| 2007 | 6 | 6 |
| 2008 | 8 | 10 |
| 2009 | 10 | 9 |
| 2010 | 1 | 7 |
| 2011 | 6 | 9 |
| 2012 | 10 | 13 |
| 2013 | 14 | 13 |
| 2014 | 15 | 27 |
| 2015 | 23 | 36 |
| 2016 | 45 | 37 |
| 2017 | 39 | 35 |
| 2018 | 35 | 37 |
| 2019 | 36 | 49 |
| 2020 | 25 | 25 |
| 2021 | 37 | 34 |
| 2022 | 22 | 24 |
| 2023 | 28 | 24 |
| 2024 | 30 | 19 |
| 2025 | 19 | 15 |
| 2026 | 14 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Static power reduction in caches using deterministic naps2 Jun 2026US 12,645,283 B2Texas Instruments Incorporated
- Shared prefetch instruction and support2 Jun 2026US 12,645,454 B2Intel Corporation
- Reserved memory space in computational storage devices26 May 2026US 12,639,209 B2SK Hynix NAND Product Solutions Corp.
- Transaction method and transaction system capable of reducing dynamic random-access memory traffic26 May 2026US 12,639,227 B2Mediatek Inc.
- Multi-level cache data tracking and isolation26 May 2026US 12,639,231 B2Intel Corporation
- Static power reduction in caches using deterministic naps17 Sep 2026US 2026/0277296 A1Texas Instruments Incorporated
- Dynamic volatile memory usage for input and output buffering in a memory device25 Jun 2026US 2026/0178229 A1SK Hynix NAND Product Solutions Corp. (dba Solidigm)
- Volatile memory resource sharing in a memory system25 Jun 2026US 2026/0178478 A1SK Hynix NAND Product Solutions Corp. (dba Solidigm)
- Mixed Memory Architecture Cache Level25 Jun 2026US 2026/0178507 A1Advanced Micro Devices, Inc.
- Control information storage2 Apr 2026US 2026/0093615 A1Arm Limited
Most cited
By later US patents
- Memory back-up system734US 4,654,819 ASequoia Systems, Inc. · 1987
- Distributed read and write caching implementation for optimized input/output applications179US 6,681,292 B2Intel Corporation · 2004
- Low-overhead operating systems177US 8,327,187 B1Tilera Corporation · 2012
- Multi-section cache with different attributes for each section170US 6,349,363 B2Intel Corporation · 2002
- Parallel access virtual channel memory system with cacheable channels164US 6,167,486 ANEC Electronics Corporation · 2000