G06F 13/1668
Details of memory controller
Official title: {Details of memory controller}
G06F13/1668 (Details of memory controller) appears on 8,767 US grants and 9,525 published applications in this corpus.
Search patents in G06F- Granted patents
- 8,767
- Published applications
- 9,525
- Assignees
- 1,109
- Inventors
- 12,457
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 8 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 13 | 0 |
| 1994 | 17 | 0 |
| 1995 | 13 | 0 |
| 1996 | 23 | 0 |
| 1997 | 33 | 0 |
| 1998 | 64 | 0 |
| 1999 | 46 | 0 |
| 2000 | 58 | 0 |
| 2001 | 44 | 25 |
| 2002 | 59 | 90 |
| 2003 | 76 | 85 |
| 2004 | 92 | 119 |
| 2005 | 75 | 154 |
| 2006 | 97 | 146 |
| 2007 | 104 | 144 |
| 2008 | 102 | 199 |
| 2009 | 118 | 184 |
| 2010 | 127 | 136 |
| 2011 | 173 | 188 |
| 2012 | 176 | 191 |
| 2013 | 177 | 229 |
| 2014 | 238 | 353 |
| 2015 | 279 | 335 |
| 2016 | 347 | 390 |
| 2017 | 389 | 450 |
| 2018 | 417 | 618 |
| 2019 | 638 | 747 |
| 2020 | 731 | 824 |
| 2021 | 753 | 854 |
| 2022 | 827 | 863 |
| 2023 | 815 | 662 |
| 2024 | 700 | 592 |
| 2025 | 583 | 530 |
| 2026 | 327 | 417 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Embedded gateway system with data prefetch mechanism6 Oct 2026US 12,754,737 B2Airoha Technology (Suzhou) Limited
- Debug operations on artificial intelligence operations6 Oct 2026US 12,754,823 B2
- Data storage accessible by a host using different communication protocols based on the mating orientation of a reversible connector6 Oct 2026US 12,754,834 B2SanDisk Technologies LLC
- Systems and methods for scalable and coherent memory devices6 Oct 2026US 12,754,840 B2Samsung Electronics Co., Ltd.
- System and method for facilitating dynamic command management in a network interface controller (NIC)6 Oct 2026US 12,754,857 B2Hewlett Packard Enterprise Development LP
- Nonvolatile memory device supporting high-efficiency i/o interface8 Oct 2026US 2026/0310383 A1Samsung Electronics Co., Ltd.
- Memory devices with multiple pseudo-channels8 Oct 2026US 2026/0310615 A1Micron Technology, Inc.
- Mobile iot edge device using 3d-die stacking re-configurable processor module with 5g processor-independent modem8 Oct 2026US 2026/0313025 A1Arbor Company, LLLP
- Clock-to-data synchronization1 Oct 2026US 2026/0299641 A1NVIDIA Corporation
- Methods and apparatus for eviction in dual datapath victim cache system1 Oct 2026US 2026/0300187 A1
Most cited
By later US patents
- Solid state memory system including plural memory chips and a serialized bus546US 5,430,859 ASunDisk Corporation · 1995
- Memory device with specified write data size514US 8,909,854 B2Kabushiki Kaisha Toshiba · 2014
- Storage router and method for providing virtual local storage495US 5,941,972 ACrossroads Systems, Inc. · 1999
- Memory system including a point-to-point linked memory subsystem431US 6,502,161 B1Rambus Inc. · 2002
- Apparatus for synchronously generating clock signals in a data processing system430US 5,243,703 ARambus Inc. · 1993