G11B 11/10567
Mechanically moving the transducers
Official title: {Mechanically moving the transducers}
G11B11/10567 (Mechanically moving the transducers) appears on 139 US grants and 43 published applications in this corpus.
Search patents in G11B- Granted patents
- 139
- Published applications
- 43
- Assignees
- 42
- Inventors
- 217
- Latest grant
- 21 Jun 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 6 | 0 |
| 1995 | 9 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 13 | 0 |
| 2001 | 20 | 10 |
| 2002 | 17 | 10 |
| 2003 | 5 | 10 |
| 2004 | 9 | 5 |
| 2005 | 5 | 3 |
| 2006 | 6 | 1 |
| 2007 | 1 | 0 |
| 2008 | 3 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Head gimbal mechanism and information recording/reproducing apparatus21 Jun 2011US 7,966,630 B2Seiko Instruments Inc.
- Information recording apparatus23 Dec 2008US 7,468,858 B2Fujitsu Limited
- Recording disk drive with enhanced swinging member9 Sep 2008US 7,423,845 B2Fujitsu Limited
- Optical head device, and optical recording/reproducing device2 Sep 2008US 7,420,892 B2Sony Corporation
- Memory device6 Feb 2007US 7,174,558 B2Fujitsu Limited
- Data storage device linear actuator6 Oct 2022US 2022/0319544 A1Seagate Technology LLC
- Head gimbal mechanism and information recording/reproducing apparatus31 Dec 2009US 2009/0323223 A1Seiko Instruments Inc.
- Information recording device and head18 Sep 2008US 2008/0225673 A1Fujitsu Limited
- Information recording apparatus3 Jan 2008US 2008/0002281 A1Fujitsu Limited
- Recording disk drive28 Sep 2006US 2006/0215329 A1Fujitsu Limited
Most cited
By later US patents
- Disk system with sub-actuators for fine head displacement151US 5,189,578 AHitachi, Ltd. · 1993
- Data storage system having an optical processing flying head147US 6,781,927 B1Seagate Technology LLC · 2004
- Offset optics for use with optical heads146US 6,178,150 B1Seagate Technology LLC · 2001
- Suspension, slider-suspension assembly, assembly carriage device and manufacturing method of suspension68US 5,754,368 ANHK Spring Co., Ltd. · 1998
- Slider design57US 6,181,673 B2Read-Rite Corporation · 2001