G11B 15/1883
For record carriers inside containers
Official title: {for record carriers inside containers}
G11B15/1883 (For record carriers inside containers) appears on 388 US grants and 19 published applications in this corpus.
Search patents in G11B- Granted patents
- 388
- Published applications
- 19
- Assignees
- 108
- Inventors
- 443
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 28 | 0 |
| 1977 | 34 | 0 |
| 1978 | 13 | 0 |
| 1979 | 17 | 0 |
| 1980 | 12 | 0 |
| 1981 | 10 | 0 |
| 1982 | 23 | 0 |
| 1983 | 25 | 0 |
| 1984 | 19 | 0 |
| 1985 | 15 | 0 |
| 1986 | 24 | 0 |
| 1987 | 18 | 0 |
| 1988 | 20 | 0 |
| 1989 | 17 | 0 |
| 1990 | 18 | 0 |
| 1991 | 16 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 2 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 6 | 4 |
| 2020 | 2 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Enhanced dynamic braking algorithm for tape storage device15 Sep 2026US 12,738,297 B2International Business Machines Corporation
- Head driving device12 Aug 2025US 12,387,754 B2NHK Spring Co., Ltd.
- Magnetic tape device and method of operating magnetic tape device29 Jul 2025US 12,374,363 B2FUJIFILM Corporation
- Tape based storage device having actuator including pulling and clamping electrodes4 Oct 2022US 11,462,244 B2Imec Vzw
- Multichannel tape head module having thermoelectric devices for controlling span between transducers29 Jun 2021US 11,049,528 B2International Business Machines Corporation
- Head driving device13 Nov 2025US 2025/0349319 A1NHK Spring Co., Ltd.
- Enhanced dynamic braking algorithm for tape storage device16 Jan 2025US 2025/0022484 A1International Business Machines Corporation
- Head driving device21 Nov 2024US 2024/0386914 A1NHK Spring Co., Ltd.
- Magnetic tape device and method of operating magnetic tape device18 May 2023US 2023/0154493 A1FUJIEILM Corporation
- Tape based storage device14 Jul 2022US 2022/0223175 A1Imec Vzw
Most cited
By later US patents
- Retrace data elimination103US 4,048,617 ARecognition Equipment Incorporated · 1977
- Supporting mechanism for magnetic tape recorder95US 4,127,883 AU. S. Philips Corporation · 1978
- Free-traveling manipulator with optical feedback control and methods75US 5,570,992 A1996
- Hand operated optical character recognition wand51US 3,947,817 ARecognition Equipment Incorporated · 1976
- Tape cartridge having a shutter with self locking function51US 4,045,821 AInternational Business Machines Corporation · 1977