G11B 2020/1271
The address data being stored in a subcode
Official title: {the address data being stored in a subcode, e.g. in the Q channel of a CD}
G11B2020/1271 (The address data being stored in a subcode) appears on 84 US grants and 76 published applications in this corpus.
Search patents in G11B- Granted patents
- 84
- Published applications
- 76
- Assignees
- 36
- Inventors
- 123
- Latest grant
- 6 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 6 |
| 2002 | 6 | 4 |
| 2003 | 5 | 5 |
| 2004 | 1 | 7 |
| 2005 | 1 | 12 |
| 2006 | 4 | 4 |
| 2007 | 6 | 9 |
| 2008 | 7 | 10 |
| 2009 | 8 | 4 |
| 2010 | 9 | 5 |
| 2011 | 5 | 2 |
| 2012 | 7 | 3 |
| 2013 | 7 | 4 |
| 2014 | 4 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Magnetic disk device and manufacturing method thereof6 Dec 2022US 11,521,647 B2Kabushiki Kaisha Toshiba
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc24 Jun 2014US 8,760,985 B2Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc10 Jun 2014US 8,750,084 B2Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc13 May 2014US 8,724,437 B2Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc22 Apr 2014US 8,705,329 B2Sony Corporation
- Magnetic disk device and manufacturing method thereof22 Sep 2022US 2022/0301587 A1Kabushiki Kaisha Toshiba
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc11 Apr 2013US 2013/0088945 A1Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc14 Feb 2013US 2013/0039158 A1Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc31 Jan 2013US 2013/0028067 A1Sony Corporation
- Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc24 Jan 2013US 2013/0021895 A1Sony Corporation
Most cited
By later US patents
- Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk65US 5,596,565 ASony Corporation · 1997
- Optical disk having a particular format to store user-selected data, such as compressed video data or computed files, including a dedicated TOC region and an application TOC to identify the video compression format65US 5,734,787 ASony Corporation · 1998
- Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch62US 5,592,450 ASony Corporation · 1997
- Recording medium, recording apparatus, and reading apparatus57US 6,580,684 B2Sony Corporation · 2003
- Method and apparatus for recording/ reproducing data and subcode information onto/from a recording medium55US 6,075,920 ASony Corporation · 2000