G11B 11/20
With reproducing by magnetic means
Official title: with reproducing by magnetic means
G11B11/20 (With reproducing by magnetic means) appears on 6 US grants and 8 published applications in this corpus.
Search patents in G11B- Granted patents
- 6
- Published applications
- 8
- Assignees
- 4
- Inventors
- 11
- Latest grant
- 28 Mar 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for reducing audio distortion during playback of phonograph records using multiple tonearm geometries28 Mar 2017US 9,607,650 B2
- Data storage system and apparatus21 Apr 2015US 9,013,968 B2Nanometer Storage Corporation (California)
- Storage device having first and second magnetic elements that interact magnetically to indicate a storage state22 Apr 2008US 7,362,549 B2Seagate Technology LLC
- Atomic probes and media for high density data storage26 Feb 2008US 7,336,524 B2Nanochip, Inc.
- Atomic probes and media for high density data storage19 Jun 2007US 7,233,517 B2Nanochip, Inc.
- Systems and methods for reducing audio distortion during playback of phonograph records using multiple tonearm geometries7 Sep 2017US 2017/0256281 A1
- Systems and methods for reducing audio distortion during playback of phonograph records using multiple tonearm geometries5 May 2016US 2016/0125911 A1
- Data storage system and apparatus11 Feb 2016US 2016/0042759 A1Nanometer Storage Corporation (California)
- Data storage system & apparatus27 Nov 2014US 2014/0347966 A1Nanometer Storage Corporation (California)
- Probes and Media for High Density Data Storage10 Jul 2008US 2008/0165568 A1Nanochip, Inc.
Most cited
By later US patents
- Reversible memory structure for optical reading and writing and which is capable of erasure7US 4,922,462 AKabushiki Kaisha Toshiba · 1990
- Atomic probes and media for high density data storage5US 7,233,517 B2Nanochip, Inc. · 2007
- Atomic probes and media for high density data storage2US 7,336,524 B2Nanochip, Inc. · 2008
- Data storage system and apparatus2US 9,013,968 B2Nanometer Storage Corporation (California) · 2015