G11B 17/226
The magazine consisting of a single rotatable tray carrying the disks
Official title: {the magazine consisting of a single rotatable tray carrying the disks}
G11B17/226 (The magazine consisting of a single rotatable tray carrying the disks) appears on 87 US grants and 45 published applications in this corpus.
Search patents in G11B- Granted patents
- 87
- Published applications
- 45
- Assignees
- 47
- Inventors
- 130
- Latest grant
- 27 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 2 |
| 2002 | 1 | 10 |
| 2003 | 10 | 10 |
| 2004 | 9 | 9 |
| 2005 | 3 | 3 |
| 2006 | 9 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 3 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical disc apparatus27 Aug 2019US 10,395,689 B2Panasonic Intellectual Property Management Co., Ltd.
- Disc archive apparatus7 May 2019US 10,283,158 B2Sony Corporation
- Opening and closing device of rotating cage type jukebox disc tray1 Jan 2019US 10,170,149 B2Lite-On Electronics (Guangzhou) Limited
- Opening and closing device of rotating cage type jukebox disc tray7 Nov 2017US 9,812,162 B2Amethystum Storage Technology Co., Ltd.
- Disc device4 Nov 2014US 8,881,184 B2Panasonic Corporation
- Opening and closing device of rotating cage type jukebox disc tray13 Sep 2018US 2018/0261246 A1Lite-On Electronics (Guangzhou) Limited
- Optical disc apparatus6 Sep 2018US 2018/0254062 A1Panasonic Intellectual Property Management Co., Ltd.
- Disc archive apparatus21 Jun 2018US 2018/0174608 A1Sony Corporation
- Opening and closing device of rotating cage type jukebox disc tray5 Oct 2017US 2017/0287519 A1Amethystum Storage Technology Co., Ltd.
- Disc device25 Sep 2014US 2014/0289750 A1Panasonic Corporation
Most cited
By later US patents
- Disc player115US 4,755,978 ASony Corporation · 1988
- Disk carrier73US 6,528,124 B1Komag, Inc. · 2003
- Disc tray loading mechanism for reducing loading and unloading mechanical shocks45US 5,123,005 ASony Corporation · 1992
- Disk player36US 5,270,989 APioneer Electronic Corporation · 1993
- Multiple compact disk carousel mechanism35US 5,777,957 AThomson Consumer Electronics, Inc. · 1998