G11B 23/0316
Constructional details
Official title: {Constructional details, e.g. shape}
G11B23/0316 (Constructional details) appears on 287 US grants and 170 published applications in this corpus.
Search patents in G11B- Granted patents
- 287
- Published applications
- 170
- Assignees
- 96
- Inventors
- 466
- Latest grant
- 25 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 10 | 0 |
| 1998 | 16 | 0 |
| 1999 | 25 | 0 |
| 2000 | 22 | 0 |
| 2001 | 23 | 15 |
| 2002 | 20 | 15 |
| 2003 | 17 | 27 |
| 2004 | 16 | 27 |
| 2005 | 20 | 25 |
| 2006 | 25 | 19 |
| 2007 | 10 | 10 |
| 2008 | 6 | 7 |
| 2009 | 5 | 5 |
| 2010 | 4 | 2 |
| 2011 | 3 | 3 |
| 2012 | 6 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 3 | 5 |
| 2021 | 3 | 2 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cartridge including tape-shaped magnetic recording medium25 Jun 2024US 12,020,730 B2Sony Corporation
- Cartridge including tape-shaped magnetic recording medium30 May 2023US 11,664,054 B2Sony Corporation
- Reduced form factor, high-density, front-access only automated tape library23 May 2023US 11,657,849 B1Quantum Corporation
- Cartridge including tape-shaped magnetic recording medium23 Aug 2022US 11,423,946 B2Sony Group Corporation
- Load/unload ramps with channels24 May 2022US 11,341,993 B2Seagate Technology LLC
- Cartridge including tape-shaped magnetic recording medium24 Aug 2023US 2023/0267966 A1Sony Corporation
- Cartridge including tape-shaped magnetic recording medium22 Dec 2022US 2022/0406340 A1Sony Corporation
- Cartridge including tape-shaped magnetic recording medium16 Dec 2021US 2021/0390984 A1Sony Group Corporation
- Load/unload ramps with channels23 Sep 2021US 2021/0295871 A1Seagate Technology LLC
- Magnetic recording medium8 Oct 2020US 2020/0321032 A1Sony Corporation
Most cited
By later US patents
- Storage medium having a layer of micro-optical lenses each lens generating an evanescent field104US 5,910,940 APolaroid Corporation · 1999
- Optical storage systems with flying optical heads for near-field recording and reading103US 6,243,350 B1Terastor Corporation · 2001
- Cellular radiotelephone system with remotely programmed mobile stations82US 5,878,339 AGTE Mobile Communications Service Corporation · 1999
- Compact disk tray and cover therefor68US 5,775,491 AAtlanta Precision Molding Co. · 1998
- Recording and/or reproducing apparatus with a disc cartridge temperature sensor63US 5,182,742 ASony Corporation · 1993