G06F 2212/2542
Non-uniform memory access [numa] architecture
Official title: Non-uniform memory access [NUMA] architecture
G06F2212/2542 (Non-uniform memory access [numa] architecture) appears on 453 US grants and 462 published applications in this corpus.
Search patents in G06F- Granted patents
- 453
- Published applications
- 462
- Assignees
- 112
- Inventors
- 892
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 16 | 0 |
| 2000 | 14 | 0 |
| 2001 | 9 | 3 |
| 2002 | 16 | 6 |
| 2003 | 8 | 14 |
| 2004 | 8 | 3 |
| 2005 | 9 | 13 |
| 2006 | 8 | 6 |
| 2007 | 4 | 8 |
| 2008 | 8 | 5 |
| 2009 | 8 | 4 |
| 2010 | 5 | 9 |
| 2011 | 6 | 6 |
| 2012 | 6 | 17 |
| 2013 | 5 | 6 |
| 2014 | 13 | 28 |
| 2015 | 8 | 39 |
| 2016 | 19 | 32 |
| 2017 | 36 | 33 |
| 2018 | 36 | 29 |
| 2019 | 42 | 24 |
| 2020 | 15 | 19 |
| 2021 | 28 | 16 |
| 2022 | 14 | 48 |
| 2023 | 30 | 25 |
| 2024 | 36 | 34 |
| 2025 | 25 | 26 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Runtime allocation and utilization of persistent memory as volatile memory11 Aug 2026US 12,705,176 B2Microsoft Technology Licensing, LLC
- NUMA multi-core processor switching between lock modes, operating method, and instructions therefor28 Jul 2026US 12,693,908 B2Shanghai Zhaoxin Semiconductor Co., Ltd.
- Dynamic migration of point-of-coherency and point-of-serialization in NUMA coherent interconnects14 Jul 2026US 12,681,856 B2Google Inc.
- Method, device, and program product for collecting or shooting memory bullets14 Apr 2026US 12,602,315 B2Dell Products L. P.
- Flexible memory system7 Apr 2026US 12,596,479 B2Advanced Micro Devices, Inc.
- Memory controller management techniques30 Jul 2026US 2026/0220078 A1Intel Corporation
- Systems and methods for updating memory side caches in a multi-gpu configuration23 Jul 2026US 2026/0211839 A1Intel Corporation
- Memory controller management techniques23 Jul 2026US 2026/0211840 A1Intel Corporation
- System and method for multi-link cxl switch for numa architecture21 May 2026US 2026/0140904 A1Samsung Electronics Co., Ltd.
- Memory management method, electronic device, and storage medium2 Apr 2026US 2026/0093397 A1Honor Device Co., Ltd.
Most cited
By later US patents
- System and method for memory arbitration136US 6,816,947 B1Silicon Graphics, Inc. · 2004
- Multiprocessor system having controller for controlling the number of processors for which cache coherency must be guaranteed132US 6,631,447 B1Hitachi, Ltd. · 2003
- Symmetric multiprocessing computer with non-uniform memory access architecture124US 5,887,146 AData General Corporation · 1999
- Bus arbitration system for multiprocessor architecture120US 6,026,461 AData General Corporation · 2000
- Multiprocessing computer system employing local and global address spaces and COMA and NUMA access modes116US 5,887,138 ASun Microsystems, Inc. · 1999