G11B 7/0025
With cylinders or cylinder-like carriers or cylindrical sections or flat carriers loaded
Official title: with cylinders or cylinder-like carriers {or cylindrical sections or flat carriers loaded onto a cylindrical surface}, e.g. truncated cones
G11B7/0025 (With cylinders or cylinder-like carriers or cylindrical sections or flat carriers loaded) appears on 68 US grants and 20 published applications in this corpus.
Search patents in G11B- Granted patents
- 68
- Published applications
- 20
- Assignees
- 41
- Inventors
- 136
- Latest grant
- 13 Nov 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 6 | 3 |
| 2003 | 5 | 5 |
| 2004 | 3 | 1 |
| 2005 | 3 | 2 |
| 2006 | 3 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of strong images and corresponding storage medium13 Nov 2012US 8,310,512 B2Commissariat A L' Energie Atomique
- Information storage device and storage media13 Mar 2012US 8,134,905 B2Hitachi, Ltd.
- Multi-stack rolled-up information carrier10 Apr 2007US 7,203,152 B2Koninklijke Philips Electronics N. V.
- Data storage medium including optical information carrier30 May 2006US 7,054,261 B1Tesa SE
- Commonplace object with a surface that comprises a data track23 May 2006US 7,048,189 B2Tesa Scribos GmbH
- Method and system for preventing copy of platform3 Feb 2011US 2011/0026705 A1Samsung Electronics Co., Ltd.
- Method of storing images and corresponding storage medium1 Oct 2009US 2009/0243155 A1Commissariat A L' Energie Atomique
- Document recording method and apparatus6 Aug 2009US 2009/0197185 A1Fuji Xerox Co., Ltd.
- Information storage device and storage media7 May 2009US 2009/0116363 A1Hitachi, Ltd.
- Recording-medium driving device5 Mar 2009US 2009/0059760 A1Alps Electric Co., Ltd.
Most cited
By later US patents
- Three dimensional electro-optical retrieval system87US 3,946,367 AVideonics of Hawaii, Inc. · 1976
- Optical digital media recording and reproduction system62US 6,045,980 ALeybold Systems GmbH · 2000
- Beam recording apparatus effecting the recording by a plurality of beams52US 4,393,387 ACanon Kabushiki Kaisha · 1983
- Recorder and reproducer system32US 3,980,818 ASydnor-Barent, Inc. · 1976
- Spatio-angular multiplexing geometry for volume holographic storage32US 5,844,700 AThe Board of Trustees of the Leland Stanford Junior University · 1998