G06F 2212/6022
Using a prefetch buffer or dedicated prefetch cache
G06F2212/6022 (Using a prefetch buffer or dedicated prefetch cache) appears on 437 US grants and 412 published applications in this corpus.
Search patents in G06F- Granted patents
- 437
- Published applications
- 412
- Assignees
- 150
- Inventors
- 974
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 8 | 8 |
| 2003 | 4 | 10 |
| 2004 | 9 | 22 |
| 2005 | 12 | 17 |
| 2006 | 12 | 9 |
| 2007 | 8 | 14 |
| 2008 | 13 | 14 |
| 2009 | 9 | 5 |
| 2010 | 8 | 10 |
| 2011 | 8 | 8 |
| 2012 | 12 | 23 |
| 2013 | 9 | 5 |
| 2014 | 9 | 12 |
| 2015 | 18 | 29 |
| 2016 | 20 | 21 |
| 2017 | 24 | 28 |
| 2018 | 28 | 25 |
| 2019 | 30 | 25 |
| 2020 | 32 | 28 |
| 2021 | 35 | 30 |
| 2022 | 22 | 19 |
| 2023 | 19 | 12 |
| 2024 | 19 | 17 |
| 2025 | 12 | 13 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Providing location-based prefetching in processor-based devices11 Aug 2026US 12,705,177 B2Microsoft Technology Licensing, LLC
- Techniques for pre-fetching information using pattern detection30 Jun 2026US 12,670,100 B2Micron Technology, Inc.
- Systems and methods for heat map generation and operation5 May 2026US 12,619,545 B2Samsung Electronics Co., Ltd.
- Counter-based prefetch management for memory14 Apr 2026US 12,602,327 B2
- Cache preload operations using streaming engine10 Mar 2026US 12,572,360 B2Texas Instruments Incorporated
- Dynamic control of error management and signaling2 Jul 2026US 2026/0186975 A1Lodestar Licensing Group LLC
- Cxl device and system25 Jun 2026US 2026/0178517 A1Samsung Electronics Co., Ltd.
- Slot/sub-slot prefetch architecture for multiple memory requestors11 Jun 2026US 2026/0161568 A1Texas Instruments Incorporated
- Memory controller performing a priority based data prefetch and associated methods and systems28 May 2026US 2026/0147479 A1NXP B. V.
- Servicing cpu demand requests with inflight prefetches26 Mar 2026US 2026/0086946 A1
Most cited
By later US patents
- Efficient live-mount of a backed up virtual machine in a storage management system249US 9,436,555 B2Commvault Systems, Inc. · 2016
- System and method for prefetching information in a processing system176US 5,544,342 AInternational Business Machines Corporation · 1996
- Prefetch buffer allocation and filtering system176US 6,523,093 B1Intel Corporation · 2003
- Data processing system and method with small fully-associative cache and prefetch buffers151US 5,261,066 ADigital Equipment Corporation · 1993
- Data processing system and method with prefetch buffers124US 5,317,718 ADigital Equipment Corporation · 1994