G11B 15/687
The cassettes being arranged in multiple levels
Official title: {the cassettes being arranged in multiple levels}
G11B15/687 (The cassettes being arranged in multiple levels) appears on 96 US grants and 33 published applications in this corpus.
Search patents in G11B- Granted patents
- 96
- Published applications
- 33
- Assignees
- 27
- Inventors
- 171
- Latest grant
- 24 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 8 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 3 |
| 2003 | 3 | 5 |
| 2004 | 2 | 1 |
| 2005 | 2 | 6 |
| 2006 | 3 | 3 |
| 2007 | 5 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 3 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Lockable air gap deep cells in a tape library24 Oct 2023US 11,798,591 B2International Business Machines Corporation
- System and method for rapid replacement of robotic media mover in automated media library23 May 2023US 11,657,854 B2Quantum Corporation
- System and method for rapid replacement of robotic media mover in automated media library24 May 2022US 11,342,004 B2Quantum Corporation
- Automated data storage library drone accessor1 Sep 2020US 10,762,926 B2International Business Machines Corporation
- Automated data storage library drone accessor13 Aug 2019US 10,381,038 B2International Business Machines Corporation
- Lockable air gap deep cells in a tape library30 Mar 2023US 2023/0094223 A1International Business Machines Corporation
- System and method for rapid replacement of robotic media mover in automated media library28 Apr 2022US 2022/0130429 A1Quantum Corporation
- System and method for rapid replacement of robotic media mover in automated media library13 May 2021US 2021/0142830 A1Quantum Corporation
- Automated data storage library drone accessor22 Aug 2019US 2019/0259419 A1International Business Machines Corporation
- Automated data storage library drone accessor6 Jun 2019US 2019/0172488 A1International Business Machines Corporation
Most cited
By later US patents
- Automated cartridge system104US 4,864,511 AStorage Technology Corporation · 1989
- Automated cartridge system91US 4,932,826 AStorage Technology Corporation · 1990
- Method and apparatus for operating an automatic data carrier library87US 5,548,521 AGrau Sturage Systems CmBH & Co. KG · 1996
- Data cartridge library with rotating storage stacks85US 5,999,356 AInternational Business Machines Corporation · 1999
- Automated cartridge system80US 4,928,245 AStorage Technology Corporation · 1990