G11B 2020/183
Wherein at least one additional attempt is made to read or write
Official title: {wherein at least one additional attempt is made to read or write the data when a first attempt is unsuccessful}
G11B2020/183 (Wherein at least one additional attempt is made to read or write) appears on 398 US grants and 261 published applications in this corpus.
Search patents in G11B- Granted patents
- 398
- Published applications
- 261
- Assignees
- 109
- Inventors
- 762
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 10 | 0 |
| 1993 | 7 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 10 | 0 |
| 2001 | 20 | 4 |
| 2002 | 13 | 22 |
| 2003 | 26 | 19 |
| 2004 | 25 | 23 |
| 2005 | 10 | 22 |
| 2006 | 28 | 13 |
| 2007 | 12 | 24 |
| 2008 | 13 | 20 |
| 2009 | 10 | 19 |
| 2010 | 26 | 21 |
| 2011 | 17 | 12 |
| 2012 | 16 | 7 |
| 2013 | 16 | 10 |
| 2014 | 14 | 3 |
| 2015 | 7 | 4 |
| 2016 | 3 | 3 |
| 2017 | 9 | 7 |
| 2018 | 6 | 4 |
| 2019 | 3 | 5 |
| 2020 | 9 | 6 |
| 2021 | 8 | 3 |
| 2022 | 4 | 5 |
| 2023 | 3 | 4 |
| 2024 | 5 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Reducing deviation of read head position between writing and reading in a magnetic tape9 Apr 2024US 11,955,140 B2International Business Machines Corporation
- Memory system and operating method thereof19 Mar 2024US 11,934,271 B2SK hynix Inc.
- Overlapping processing of data tracks12 Mar 2024US 11,929,093 B2Western Digital Technologies, Inc.
- Magnetic disk device and method12 Mar 2024US 11,929,094 B1Kabushiki Kaisha Toshiba
- Scaling media utilizing healthy regions of a tape cartridge20 Feb 2024US 11,907,048 B2International Business Machines Corporation
- Magnetic disk device and method28 Mar 2024US 2024/0105230 A1Kabushiki Kaisha Toshiba
- Overlapping Processing of Data Tracks28 Sep 2023US 2023/0307000 A1Western Digital Technologies, Inc.
- Reducing deviation of read head position between writing and reading in a magnetic tape6 Jul 2023US 2023/0215462 A1International Business Machines Corporation
- Scaling media utilizing healthy regions of a tape cartridge8 Jun 2023US 2023/0176936 A1International Business Machines Corporation
- Composite data recovery procedure8 Jun 2023US 2023/0178109 A1Seagate Technology LLC
Most cited
By later US patents
- Disk drive employing a multiple-input sequence detector responsive to reliability metrics to improve a retry operation246US 6,405,342 B1Western Digital Technologies, Inc. · 2002
- Disk drive employing data averaging techniques during retry operations to facilitate data recovery238US 7,136,244 B1Western Digital Technologies, Inc. · 2006
- Rewrite with embedded reassign for data recovery from marginally defective data sites on a data storage device187US 6,384,999 B1Western Digital Technologies, Inc. · 2002
- Disk drive employing a disk command data structure for tracking a write verify status of a write command186US 7,076,604 B1Western Digital Technologies, Inc. · 2006
- Disk drive employing a disk command data structure for tracking a write verify status of a write command184US 7,120,737 B1Western Digital Technologies, Inc. · 2006