G11B 2220/415
Redundant array of inexpensive disks [raid] systems
Official title: Redundant array of inexpensive disks [RAID] systems
G11B2220/415 (Redundant array of inexpensive disks [raid] systems) appears on 281 US grants and 200 published applications in this corpus.
Search patents in G11B- Granted patents
- 281
- Published applications
- 200
- Assignees
- 92
- Inventors
- 515
- Latest grant
- 3 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 9 | 0 |
| 1999 | 11 | 0 |
| 2000 | 15 | 0 |
| 2001 | 11 | 11 |
| 2002 | 23 | 25 |
| 2003 | 23 | 16 |
| 2004 | 18 | 14 |
| 2005 | 14 | 26 |
| 2006 | 10 | 16 |
| 2007 | 14 | 19 |
| 2008 | 12 | 5 |
| 2009 | 13 | 10 |
| 2010 | 16 | 9 |
| 2011 | 7 | 13 |
| 2012 | 18 | 12 |
| 2013 | 15 | 13 |
| 2014 | 8 | 2 |
| 2015 | 7 | 3 |
| 2016 | 5 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 4 |
| 2019 | 4 | 0 |
| 2020 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- RAID storage system with logical data group priority3 Nov 2020US 10,825,477 B2Western Digital Technologies, Inc.
- Storage control device and storage apparatus17 Mar 2020US 10,592,349 B2Fujitsu Limited
- Storage drive management to fail a storage drive based on adjustable failure criteria30 Jul 2019US 10,365,958 B2Hewlett Packard Enterprise Development LP
- Tape library with multiple generation drives28 May 2019US 10,304,480 B2Spectra Logic Corporation
- Shingled magnetic recording raid scheme21 May 2019US 10,297,274 B2Spectra Logic Corporation
- RAID Storage System with Logical Data Group Priority6 Feb 2020US 2020/0043524 A1Western Digital Technologies, Inc.
- Video storage20 Dec 2018US 2018/0366157 A17Th Sense Design Limited
- Storage drive management15 Mar 2018US 2018/0074881 A1Hewlett Packard Enterprise Development LP
- Storage control device and storage apparatus15 Mar 2018US 2018/0074913 A1Fujitsu Limited
- Multi-gen drives18 Jan 2018US 2018/0018992 A1Spectra Logic Corporation
Most cited
By later US patents
- System of device independent file directories using a tag between the directories and file descriptors that migrate with the files1,137US 5,333,315 ADigital Equipment Corporation · 1994
- On-chip shared memory based device architecture543US 7,743,191 B1PMC-Sierra, Inc. · 2010
- Apparatus and method for selectively viewing video information512US 5,481,296 AInternational Business Machines Corporation · 1996
- Storage system condition indicator and method378US 7,818,531 B2Data Robotics, Inc. · 2010
- Dynamically upgradeable fault-tolerant storage system permitting variously sized storage devices and method359US 7,814,272 B2Data Robotics, Inc. · 2010