G11B 11/10595
Control of operating function
Official title: {Control of operating function}
G11B11/10595 (Control of operating function) appears on 1,223 US grants and 288 published applications in this corpus.
Search patents in G11B- Granted patents
- 1,223
- Published applications
- 288
- Assignees
- 117
- Inventors
- 1,275
- Latest grant
- 7 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 11 | 0 |
| 1989 | 16 | 0 |
| 1990 | 22 | 0 |
| 1991 | 32 | 0 |
| 1992 | 26 | 0 |
| 1993 | 41 | 0 |
| 1994 | 57 | 0 |
| 1995 | 92 | 0 |
| 1996 | 98 | 0 |
| 1997 | 100 | 0 |
| 1998 | 140 | 0 |
| 1999 | 91 | 0 |
| 2000 | 63 | 0 |
| 2001 | 88 | 40 |
| 2002 | 65 | 60 |
| 2003 | 62 | 36 |
| 2004 | 38 | 33 |
| 2005 | 36 | 56 |
| 2006 | 38 | 20 |
| 2007 | 34 | 15 |
| 2008 | 16 | 5 |
| 2009 | 9 | 2 |
| 2010 | 3 | 1 |
| 2011 | 5 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 6 | 5 |
| 2016 | 7 | 9 |
| 2017 | 7 | 2 |
| 2018 | 4 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Magneto optic disk imager7 Jun 2022US 11,353,522 B2Vulcan Inc.
- Magneto optic disk imager13 Oct 2020US 10,802,085 B2Vulcan Inc.
- Data storage device extending servo burst field by alternating servo field processing during writes25 Dec 2018US 10,163,459 B1Western Digital Technologies, Inc.
- Optical spatial mode filter for removing fundamental mode components in a HAMR light path28 Aug 2018US 10,061,088 B1Seagate Technology LLC
- Interlaced magnetic recording super parity14 Aug 2018US 10,049,698 B2Seagate Technology LLC
- Magneto optic disk imager28 Jan 2021US 2021/0025950 A1Vulcan Inc.
- Magneto optic disk imager11 Jun 2020US 2020/0182949 A1Vulcan Inc.
- Interlaced magnetic recording super parity20 Jul 2017US 2017/0206927 A1Seagate Technology LLC
- Laser mode hopping detection for heat-assisted magnetic recording device8 Jun 2017US 2017/0162222 A1Seagate Technology LLC
- Defining a maximum sequential write duration for a data storage device utilizing heat-assisted recording15 Sep 2016US 2016/0267930 A1Seagate Technology LLC
Most cited
By later US patents
- Disc reproducing apparatus275US 5,740,143 ASony Corporation · 1998
- Signal reproducing apparatus for optical recording and reproducing equipment with compensation of crosstalk from nearby tracks and method for the same210US 5,181,161 ANEC Corporation · 1993
- Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk167US 5,761,301 AMatsushita Electric Industrial Co., Ltd. · 1998
- 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