G11B 2020/1099
Wherein a disc is spun at a variable speed
Official title: {wherein a disc is spun at a variable speed}
G11B2020/1099 (Wherein a disc is spun at a variable speed) appears on 33 US grants and 40 published applications in this corpus.
Search patents in G11B- Granted patents
- 33
- Published applications
- 40
- Assignees
- 23
- Inventors
- 70
- Latest grant
- 29 Apr 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 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 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 7 |
| 2005 | 0 | 5 |
| 2006 | 7 | 6 |
| 2007 | 2 | 8 |
| 2008 | 7 | 5 |
| 2009 | 3 | 5 |
| 2010 | 2 | 2 |
| 2011 | 5 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Recording device, recording method, and program29 Apr 2014US 8,711,667 B2Sony Corporation
- Information reproduction device, reproduction starting method and reproduction starting program19 Mar 2013US 8,400,892 B2Sony NEC Optiarc Inc.
- Measurement apparatus, reproduction apparatus, and measurement method25 Dec 2012US 8,339,120 B2Sony Corporation
- Method and apparatus for recording/reproducing digital video signal or audio signal, and optical disk apparatus15 May 2012US 8,180,197 B2Hitachi, Ltd.
- Optical disk drive1 Nov 2011US 8,050,161 B2TEAC Corporation
- Recording device, recording method, and program15 Dec 2011US 2011/0305129 A1Sony Corporation
- Measurement apparatus, reproduction apparatus, and measurement method16 Sep 2010US 2010/0231195 A1Sony Corporation
- Storage device and information processing apparatus5 Aug 2010US 2010/0195463 A1Kabushiki Kaisha Toshiba
- Digital Data Reproducing Apparatus and Recording Medium8 Oct 2009US 2009/0254727 A1Sanyo Electric Co., Ltd.
- Optical disc verification method and optical disc medium20 Aug 2009US 2009/0207705 A1Panasonic Corporation
Most cited
By later US patents
- Tracking jump compensator for optical disc reproducing apparatus68US 5,148,417 ASony Corporation · 1992
- Information medium and information recording/reproduction apparatus28US 7,218,585 B2Matsushita Electric Industrial Co., Ltd. · 2007
- Optical recording method and apparatus with different recording rates24US 7,035,179 B2Media Tek Inc. · 2006
- Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof18US 7,345,970 B2LG Electronics Inc. · 2008
- Methods for optimizing recording order of data files to optical media6US 6,678,229 B1Roxio, Inc. · 2004