G06F 2211/1009
Cache, i.e. caches used in raid system with parity
Official title: Cache, i.e. caches used in RAID system with parity
G06F2211/1009 (Cache, i.e. caches used in raid system with parity) appears on 210 US grants and 167 published applications in this corpus.
Search patents in G06F- Granted patents
- 210
- Published applications
- 167
- Assignees
- 81
- Inventors
- 434
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 10 | 0 |
| 1997 | 5 | 0 |
| 1998 | 14 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 4 |
| 2002 | 7 | 5 |
| 2003 | 9 | 10 |
| 2004 | 4 | 7 |
| 2005 | 9 | 9 |
| 2006 | 11 | 15 |
| 2007 | 4 | 11 |
| 2008 | 12 | 8 |
| 2009 | 3 | 6 |
| 2010 | 8 | 4 |
| 2011 | 4 | 7 |
| 2012 | 8 | 9 |
| 2013 | 5 | 11 |
| 2014 | 11 | 15 |
| 2015 | 13 | 18 |
| 2016 | 18 | 8 |
| 2017 | 7 | 5 |
| 2018 | 4 | 2 |
| 2019 | 6 | 4 |
| 2020 | 5 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Parity cache for raid reliability, accessibility, and serviceability of a memory device28 Apr 2026US 12,613,776 B2Micron Technology, Inc.
- Modular parity caching for data storage and recovery3 Mar 2026US 12,566,665 B1Disney Enterprises, Inc.
- Pre-read assisted write coalescing for parity virtual disks13 Jan 2026US 12,524,308 B2Avago Technologies International Sales Pte. Limited
- Cache line data protection11 Feb 2025US 12,222,806 B2Micron Technology, Inc.
- Redundant data calculation method and apparatus1 Oct 2024US 12,105,591 B2Huawei Technologies Co., Ltd.
- Modular Parity Caching for Data Storage And Recovery5 Mar 2026US 2026/0064531 A1Disney Enterprises, Inc.
- Pre-Read Assisted Write Coalescing for Parity Virtual Disks30 Oct 2025US 2025/0335296 A1Avago Technologies International Sales Pte. Limited
- Cache line data protection4 Jan 2024US 2024/0004759 A1Micron Technology, Inc.
- Shadow dram with crc+raid architecture, system and method for high ras feature in a cxl drive27 Jul 2023US 2023/0236933 A1Micron Technology, Inc.
- Parity cache for raid reliability, accessibility, and serviceability of a memory device20 Jul 2023US 2023/0229556 A1Micron Technology, Inc.
Most cited
By later US patents
- Enhanced raid write hole protection and recovery1,578US 5,774,643 ADigital Equipment Corporation · 1998
- System and method for identifying inconsistent parity in an array of storage273US 5,574,882 AInternational Business Machines Corporation · 1996
- High-performance log-structured RAID255US 7,047,358 B2Boon Storage Technologies, Inc. · 2006
- Storage and access of continuous media files indexed as lists of raid stripe sets associated with file names251US 5,974,503 AEMC Corporation · 1999
- Dynamically mapped data storage subsystem having multiple open destage cylinders and method of managing that subsystem239US 5,581,724 AStorage Technology Corporation · 1996