G11B 27/325
Subcodes
Official title: {Subcodes}
G11B27/325 (Subcodes) appears on 9 US grants and 6 published applications in this corpus.
Search patents in G11B- Granted patents
- 9
- Published applications
- 6
- Assignees
- 6
- Inventors
- 10
- Latest grant
- 25 Dec 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dubbing device for dubbing data25 Dec 2012US 8,339,910 B2Sony Corporation
- Dubbing device for dubbing data28 Jun 2011US 7,969,837 B2Sony Corporation
- Dubbing device for dubbing data2 Mar 2010US 7,672,203 B2Sony Corporation
- File-based recordable disc playback apparatus and file-based recordable disc playback method5 Jan 2010US 7,643,389 B2Mitsubishi Electric Corporation
- Dubbing apparatus for dubbing data5 Feb 2008US 7,327,645 B2Sony Corporation
- Dubbing device for dubbing data20 Oct 2011US 2011/0255389 A1Sony Corporation
- Dubbing device for dubbing data1 Jul 2010US 2010/0165814 A1Sony Corporation
- File-Based Recordable Disc Playback Apparatus and File-Based Recordable Disc Playback Method1 Jan 2009US 2009/0003178 A1Mitsubishi Electric Corporation
- Dubbing device for dubbing data21 Feb 2008US 2008/0043585 A1Sony Corporation
- Dubbing apparatus for dubbing data22 Jan 2004US 2004/0013058 A1Sony Corporation
Most cited
By later US patents
- Apparatus for recording of digital data11US 4,562,489 AWilli Studer AG · 1985
- Optical disk recording apparatus and recording control method for recording data in a lead-in area and a program area7US 6,661,763 B2Pioneer Corporation · 2003
- Data recording apparatus having sub-code recording function6US 5,194,997 ACanon Kabushiki Kaisha · 1993
- Dubbing apparatus for dubbing data2US 7,327,645 B2Sony Corporation · 2008
- Dubbing device for dubbing data2US 7,672,203 B2Sony Corporation · 2010