G06F 12/1018
Involving hashing techniques
Official title: involving hashing techniques, e.g. inverted page tables
G06F12/1018 (Involving hashing techniques) appears on 429 US grants and 394 published applications in this corpus.
Search patents in G06F- Granted patents
- 429
- Published applications
- 394
- Assignees
- 141
- Inventors
- 841
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 3 |
| 2003 | 2 | 2 |
| 2004 | 2 | 2 |
| 2005 | 1 | 3 |
| 2006 | 0 | 3 |
| 2007 | 1 | 5 |
| 2008 | 4 | 4 |
| 2009 | 5 | 4 |
| 2010 | 6 | 1 |
| 2011 | 2 | 6 |
| 2012 | 5 | 7 |
| 2013 | 6 | 26 |
| 2014 | 14 | 22 |
| 2015 | 24 | 27 |
| 2016 | 40 | 32 |
| 2017 | 44 | 43 |
| 2018 | 33 | 29 |
| 2019 | 43 | 41 |
| 2020 | 40 | 43 |
| 2021 | 52 | 34 |
| 2022 | 28 | 15 |
| 2023 | 23 | 13 |
| 2024 | 12 | 10 |
| 2025 | 13 | 11 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Key management in computer processors22 Sep 2026US 12,743,382 B2
- Process-in-memory (PIM)-aware address hashing25 Aug 2026US 12,717,726 B2QUALCOMM Incorporated
- Methods of memory address verification and memory devices employing the same11 Aug 2026US 12,705,183 B2
- Processing of cryptographic hash instruction5 May 2026US 12,619,552 B2Arm Limited
- Memory transaction queue bypass based on configurable address and bandwidth conditions3 Feb 2026US 12,541,460 B2Intel Corporation
- Process-in-memory (pim)-aware address hashing17 Sep 2026US 2026/0277821 A1QUALCOMM Incorporated
- Process-in-memory (pim)-aware address hashing20 Aug 2026US 2026/0244577 A1QUALCOMM Incorporated
- Systems, devices and methods with offload processing devices30 Jul 2026US 2026/0222352 A1Xockets, Inc.
- Apparatus And Method For Predicting Page Addresses To Support Increaded Data Cache Capacity11 Jun 2026US 2026/0161560 A1Intel Corporation
- Memory management device and method using a hash-based distributed page table21 May 2026US 2026/0140875 A1Research & Business Foundation Sungkyunkwan University
Most cited
By later US patents
- Computing in parallel processing environments463US 8,738,860 B1Tilera Corporation · 2014
- Content-based, transparent sharing of memory units271US 6,789,156 B1VMware, Inc. · 2004
- Associating an identifier with a content unit169US 8,095,726 B1EMC Corporation · 2012
- Virtual memory computer apparatus and address translation mechanism employing hashing scheme and page frame descriptor that support multiple page sizes158US 5,446,854 ASun Microsystems, Inc. · 1995
- Dynamic duplication estimation for garbage collection135US 10,108,544 B1EMC IP Holding Company LLC · 2018