G11B 5/7061
With a non-magnetic core
Official title: {with a non-magnetic core}
G11B5/7061 (With a non-magnetic core) appears on 13 US grants and 9 published applications in this corpus.
Search patents in G11B- Granted patents
- 13
- Published applications
- 9
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 6 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 4 |
| 2021 | 2 | 3 |
| 2022 | 6 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus6 Sep 2022US 11,437,063 B2FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus30 Aug 2022US 11,430,476 B2FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus23 Aug 2022US 11,423,932 B2FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus16 Aug 2022US 11,417,358 B2FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus12 Jul 2022US 11,386,926 B2FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus2 Dec 2021US 2021/0375311 A1FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus23 Sep 2021US 2021/0295865 A1FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus12 Aug 2021US 2021/0249043 A1FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus6 Aug 2020US 2020/0251134 A1FUJIFILM Corporation
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus6 Aug 2020US 2020/0251135 A1FUJIFILM Corporation
Most cited
By later US patents
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus29US 10,811,048 B2FUJIFILM Corporation · 2020
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus12US 11,423,932 B2FUJIFILM Corporation · 2022
- Process for producing ferrites4US 4,472,369 AJapan Metals & Chemicals Co., Ltd. · 1984
- Group of metal magnetic nanoparticles and method for producing the same3US 7,527,875 B2Sony Corporation · 2009
- Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus2US 11,056,141 B2FUJIFILM Corporation · 2021