G11B 5/86
Re-recording, i.e. transcribing information from one magnetisable record carrier on to one
Official title: Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers {(by varying the order of the information G11B27/029, G11B27/036)}
G11B5/86 (Re-recording, i.e. transcribing information from one magnetisable record carrier on to one) appears on 701 US grants and 507 published applications in this corpus.
Search patents in G11B- Granted patents
- 701
- Published applications
- 507
- Assignees
- 183
- Inventors
- 863
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 3 | 0 |
| 1978 | 8 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 21 | 0 |
| 1989 | 18 | 0 |
| 1990 | 10 | 0 |
| 1991 | 13 | 0 |
| 1992 | 10 | 0 |
| 1993 | 19 | 0 |
| 1994 | 14 | 0 |
| 1995 | 19 | 0 |
| 1996 | 15 | 0 |
| 1997 | 12 | 0 |
| 1998 | 14 | 0 |
| 1999 | 24 | 0 |
| 2000 | 18 | 0 |
| 2001 | 23 | 12 |
| 2002 | 16 | 53 |
| 2003 | 24 | 48 |
| 2004 | 50 | 49 |
| 2005 | 47 | 63 |
| 2006 | 48 | 62 |
| 2007 | 24 | 23 |
| 2008 | 27 | 32 |
| 2009 | 32 | 40 |
| 2010 | 28 | 46 |
| 2011 | 29 | 24 |
| 2012 | 21 | 14 |
| 2013 | 18 | 9 |
| 2014 | 10 | 5 |
| 2015 | 7 | 8 |
| 2016 | 6 | 6 |
| 2017 | 3 | 1 |
| 2018 | 8 | 4 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 3 | 3 |
| 2022 | 4 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tape unmounting protocol4 Jun 2024US 12,001,405 B2International Business Machines Corporation
- Magnetic disk device and control method for magnetic disk device22 Nov 2022US 11,508,398 B2Kabushiki Kaisha Toshiba
- Magneto optic disk imager7 Jun 2022US 11,353,522 B2Vulcan Inc.
- Event based reconcile operation for hierarchical storage management19 Apr 2022US 11,308,986 B2International Business Machines Corporation
- Data storage device executing just-in-time refresh15 Mar 2022US 11,276,431 B1Western Digital Technologies, Inc.
- Disk device and control method for disk device24 Sep 2026US 2026/0290394 A1Kabushiki Kaisha Toshiba
- Magnetic disk device and control method for magnetic disk device10 Mar 2022US 2022/0076695 A1Kabushiki Kaisha Toshiba
- Event based reconcile operation for hierarchical storage management17 Feb 2022US 2022/0051695 A1International Business Machines Corporation
- Tape unmounting protocol16 Sep 2021US 2021/0286772 A1International Business Machines Corporation
- Reducing transfer of redundant data objects8 Jul 2021US 2021/0208785 A1Commvault Systems, Inc.
Most cited
By later US patents
- System and method for storing redundant information645US 7,840,537 B2Commvault Systems, Inc. · 2010
- Audio/video transceiver apparatus including compression means497US 4,963,995 AExplore Technology, Inc. · 1990
- Audio/video transceiver apparatus including compression means, random access storage means, and microwave transceiver means481US 5,057,932 AExplore Technology, Inc. · 1991
- Apparatus and method for tracking the playing of VCR programs447US 5,488,409 A1996
- Method for handling audio/video source information312US 5,164,839 AExplore Technology, Inc. · 1992