G11B 23/023
Containers for magazines or cassettes
G11B23/023 (Containers for magazines or cassettes) appears on 821 US grants and 120 published applications in this corpus.
Search patents in G11B- Granted patents
- 821
- Published applications
- 120
- Assignees
- 209
- Inventors
- 876
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 17 | 0 |
| 1978 | 16 | 0 |
| 1979 | 7 | 0 |
| 1980 | 23 | 0 |
| 1981 | 32 | 0 |
| 1982 | 18 | 0 |
| 1983 | 20 | 0 |
| 1984 | 24 | 0 |
| 1985 | 20 | 0 |
| 1986 | 22 | 0 |
| 1987 | 36 | 0 |
| 1988 | 38 | 0 |
| 1989 | 45 | 0 |
| 1990 | 32 | 0 |
| 1991 | 33 | 0 |
| 1992 | 45 | 0 |
| 1993 | 40 | 0 |
| 1994 | 43 | 0 |
| 1995 | 30 | 0 |
| 1996 | 30 | 0 |
| 1997 | 33 | 0 |
| 1998 | 36 | 0 |
| 1999 | 34 | 0 |
| 2000 | 14 | 0 |
| 2001 | 19 | 0 |
| 2002 | 14 | 17 |
| 2003 | 15 | 20 |
| 2004 | 8 | 9 |
| 2005 | 10 | 14 |
| 2006 | 5 | 9 |
| 2007 | 5 | 9 |
| 2008 | 5 | 6 |
| 2009 | 4 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 3 | 3 |
| 2015 | 2 | 1 |
| 2016 | 1 | 3 |
| 2017 | 1 | 2 |
| 2018 | 3 | 4 |
| 2019 | 6 | 3 |
| 2020 | 4 | 5 |
| 2021 | 2 | 1 |
| 2022 | 3 | 1 |
| 2023 | 3 | 2 |
| 2024 | 0 | 3 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cassette storage case and cassette management system including the same12 Aug 2025US 12,387,759 B2Samsung Electronics Co., Ltd.
- Magnetic tape cartridges package8 Apr 2025US 12,272,378 B2FUJIFILM Corporation
- Lockable air gap deep cells in a tape library24 Oct 2023US 11,798,591 B2International Business Machines Corporation
- Storage apparatus for shuffling removable storage media27 Jun 2023US 11,688,428 B2
- Large form factor extended tape path magnetic tape storage device13 Jun 2023US 11,676,635 B1Quantum Corporation
- High-capacity media library9 Apr 2026US 2026/0100201 A1Quantum Corporation
- Cassette storage case and cassette management system including the same19 Sep 2024US 2024/0312486 A1Samsung Electronics Co., Ltd.
- Fastening assembly with detachable lock pin and engaging member16 May 2024US 2024/0161780 A1Entegris, Inc.
- Package15 Feb 2024US 2024/0055023 A1FUJIFILM Corporation
- Lockable air gap deep cells in a tape library30 Mar 2023US 2023/0094223 A1International Business Machines Corporation
Most cited
By later US patents
- Cassette receptacle device146US 4,423,812 AOlympus Optical Co., Ltd. · 1984
- Thermoformed composite cassette album128US 4,718,550 A1988
- Flat box system with multiple view optics92US 5,588,526 AInsight, Inc. · 1996
- Media storage rack91US 6,308,839 B12001
- Casing board including clear overlay defining exterior pocket86US 6,039,494 A2000