G06F 2212/6028
Prefetching based on hints or prefetch instructions
G06F2212/6028 (Prefetching based on hints or prefetch instructions) appears on 763 US grants and 809 published applications in this corpus.
Search patents in G06F- Granted patents
- 763
- Published applications
- 809
- Assignees
- 190
- Inventors
- 1,659
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 13 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 10 | 3 |
| 2002 | 14 | 9 |
| 2003 | 15 | 26 |
| 2004 | 20 | 11 |
| 2005 | 14 | 14 |
| 2006 | 13 | 14 |
| 2007 | 11 | 32 |
| 2008 | 14 | 26 |
| 2009 | 21 | 31 |
| 2010 | 18 | 28 |
| 2011 | 25 | 20 |
| 2012 | 29 | 20 |
| 2013 | 20 | 14 |
| 2014 | 21 | 20 |
| 2015 | 23 | 40 |
| 2016 | 27 | 31 |
| 2017 | 26 | 35 |
| 2018 | 37 | 39 |
| 2019 | 55 | 55 |
| 2020 | 55 | 56 |
| 2021 | 50 | 44 |
| 2022 | 42 | 59 |
| 2023 | 53 | 52 |
| 2024 | 45 | 55 |
| 2025 | 35 | 46 |
| 2026 | 26 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Address range based memory hints for prefetcher, cache and memory controller22 Sep 2026US 12,743,378 B2Google Inc.
- Data prefetching operations with trustworthy energy awareness11 Aug 2026US 12,705,178 B2Dell Products L. P.
- Runtime adaptive prefetching in a many-core system4 Aug 2026US 12,699,568 B2Ampere Computing LLC
- Systems and methods for prefetching data via a host-accessible prefetcher queue30 Jun 2026US 12,670,098 B2Samsung Electronics Co., Ltd.
- Storage of transformed tensor in a cache16 Jun 2026US 12,657,024 B2NVIDIA Corporation
- Multiple core processor for efficient inference of machine learning workloads1 Oct 2026US 2026/0300178 A1Intel Corporation
- Hardware prefetching of extended cache blocks3 Sep 2026US 2026/0259831 A1Arteris, Inc.
- Prefetcher with Multi-Cache Level Prefetches and Feedback Architecture27 Aug 2026US 2026/0252490 A1SiFive, Inc.
- Vector processing for in-memory computing13 Aug 2026US 2026/0236555 A1Axelera Ai BV
- Logical to Physical Translation Table Adapted to Facilitate Tracking of Data of a Storage Space of a Memory Sub-System Cached or Buffered in a Memory Space of the Memory Sub-System6 Aug 2026US 2026/0227907 A1Micron Technology, Inc.
Most cited
By later US patents
- Preloading data in a cache memory according to user-specified preload criteria310US 6,463,509 B1Motive Power, Inc. · 2002
- System and method for performing page table walks on speculative software prefetch operations193US 6,775,747 B2Intel Corporation · 2004
- Chipset configured to perform data-directed prefetching164US 6,247,107 B1Advanced Micro Devices, Inc. · 2001
- Method and apparatus for prefetching recursive data structures129US 6,848,029 B22005
- Memory access latency hiding with hint buffer128US 6,718,440 B2Intel Corporation · 2004