G11B 2220/63
Wherein solid state memory is used as a supplementary storage medium to
Official title: wherein solid state memory is used as a supplementary storage medium to store auxiliary data for detecting or correcting errors on a main storage medium
G11B2220/63 (Wherein solid state memory is used as a supplementary storage medium to) appears on 15 US grants and 15 published applications in this corpus.
Search patents in G11B- Granted patents
- 15
- Published applications
- 15
- Assignees
- 15
- Inventors
- 34
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 4 | 0 |
| 2013 | 0 | 3 |
| 2014 | 2 | 1 |
| 2015 | 4 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year.
Recent patents
- Magnetic disk device and method for suppressing time required for rewrite operation caused by adjacent track interference19 Mar 2024US 11,935,566 B2Kabushiki Kaisha Toshiba
- Cartridge memory for magnetic tape cartridge, control method therefor, cartridge, and recording/reproduction system31 May 2022US 11,348,615 B2Sony Corporation
- Locating data stored on a magnetic medium10 Nov 2015US 9,183,851 B2Globalgoundries U.S. 2 LLC
- Method and system for disc authentication and security25 Aug 2015US 9,117,487 B2Thomson Licensing
- Autonomous event logging for drive failure analysis2 Jun 2015US 9,047,922 B2Seagate Technology LLC
- Magnetic disk device and method28 Sep 2023US 2023/0306991 A1Kabushiki Kaisha Toshiba
- Cartridge memory, control method therefor, cartridge, and recording/reproduction system9 Dec 2021US 2021/0383836 A1Sony Corporation
- Locating data stored on a magnetic medium9 Apr 2015US 2015/0098149 A1International Business Machines Corporation
- Method and system for disc authentication and security27 Nov 2014US 2014/0347968 A1Thomson Licensing
- Writing system, writing device, and writing method1 Aug 2013US 2013/0194904 A1Fujitsu Limited
Most cited
By later US patents
- Systems and methods for data throttling during disk drive power down111US 8,630,054 B2Western Digital Technologies, Inc. · 2014
- System and method of storing reliability data7US 8,122,322 B2Seagate Technology LLC · 2012
- Autonomous event logging for drive failure analysis4US 9,047,922 B2Seagate Technology LLC · 2015
- Micro-journaling of data on a storage device3US 7,725,666 B2Hitachi Global Storage Technologies Netherlands B. V. · 2010
- Scanning reassigned data storage locations3US 8,069,384 B2Seagate Technology LLC · 2011