G11B 21/046
Details of the feed mechanism
Official title: {details of the feed mechanism}
G11B21/046 (Details of the feed mechanism) appears on 11 US grants and 5 published applications in this corpus.
Search patents in G11B- Granted patents
- 11
- Published applications
- 5
- Assignees
- 9
- Inventors
- 17
- Latest grant
- 28 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System, device, and method for wireless audio transmission28 May 2019US 10,304,479 B2
- Portable turntable device, system, and method6 Jun 2017US 9,672,844 B2Love Turntable, Inc.
- Portable turntable device, system, and method28 Feb 2017US 9,583,122 B2Love Turntable, Inc.
- Disk recording or playback device having mechanism for adjusting tilt of pickup9 Mar 2004US 6,704,270 B2Sanyo Electric Co., Ltd.
- Disk unit and process for assembling transmission mechanism used for driving head carriage23 Mar 1999US 5,886,977 ASony Corporation
- System, device, and method for wireless audio transmission24 Jan 2019US 2019/0027166 A1
- Portable turntable device, system, and method4 May 2017US 2017/0125039 A1Love Turntable, Inc.
- Portable turntable device, system, and method26 Jan 2017US 2017/0025134 A1Ernest Turntable, Inc.
- Disk drive23 Jan 2003US 2003/0016616 A1Hitachi-LG Data Storage, Inc.
- Disk recording or playback device having mechanism for adjusting tilt of pickup20 Sep 2001US 2001/0022772 A1Sanyo Electric Co., Ltd.
Most cited
By later US patents
- Disk unit and process for assembling transmission mechanism used for driving head carriage10US 5,886,977 ASony Corporation · 1999
- Disk unit and process for assembling transmission mechanism used for driving head carriage9US 5,777,978 ASony Corporation · 1998
- Disk recording or playback device having mechanism for adjusting tilt of pickup7US 6,704,270 B2Sanyo Electric Co., Ltd. · 2004
- Releasable carriage drive unit for an optical disc player6US 4,152,728 AU. S. Philips Corporation · 1979
- Carriage translating apparatus for video disc player6US 4,216,969 ARCA Corporation · 1980