G11B 2007/25711
Containing carbon
Official title: {containing carbon}
G11B2007/25711 (Containing carbon) appears on 103 US grants and 99 published applications in this corpus.
Search patents in G11B- Granted patents
- 103
- Published applications
- 99
- Assignees
- 49
- Inventors
- 283
- Latest grant
- 10 Jun 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 8 |
| 2002 | 5 | 6 |
| 2003 | 8 | 11 |
| 2004 | 6 | 11 |
| 2005 | 8 | 22 |
| 2006 | 9 | 15 |
| 2007 | 13 | 7 |
| 2008 | 4 | 8 |
| 2009 | 4 | 7 |
| 2010 | 3 | 2 |
| 2011 | 6 | 0 |
| 2012 | 1 | 1 |
| 2013 | 3 | 1 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical recording medium10 Jun 2014US 8,747,985 B2Kabushiki Kaisha Kobe Seiko Sho
- Multilayer optical recording medium and optical recording method28 May 2013US 8,449,965 B2Ricoh Company, Ltd.
- Optical recording material, optical recording medium, and recording and reproducing method of optical recording medium30 Apr 2013US 8,431,207 B2Ricoh Company, Ltd.
- Optical data storage media containing substantially inert low melting temperature data layer5 Mar 2013US 8,389,095 B2Brigham Young University
- Worm optical recording medium3 Apr 2012US 8,147,942 B2Ricoh Company, Ltd.
- Optical recording medium27 Jun 2013US 2013/0164544 A1Kabushiki Kaisha Kobe Seiko Sho
- Recordable optical recording medium4 Oct 2012US 2012/0251761 A1CMC Magnetics Corporation
- Optical data storage media containing substantially inert low melting temperature data layer2 Sep 2010US 2010/0221481 A1Brigham Young University
- Optical recording material, optical recording medium, and recording and reproducing method of optical recording medium13 May 2010US 2010/0118680 A1Ricoh Company, Ltd.
- Multi-layered phase-change optical recording medium19 Nov 2009US 2009/0286036 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Magneto-optic recording medium having constant reflectance over a range of wavelengths41US 5,620,792 AImation Corp. · 1997
- Multiple layer optical recording medium for use with two different wavelength laser beams39US 6,160,787 AWEA Manufacturing Inc. · 2000
- Multi-layered optical disc36US 6,511,788 B1Sony Corporation · 2003
- Optical recording medium33US 6,312,780 B1Sony Corporation · 2001
- Optical information recording medium33US 7,057,252 B2Matsushita Electric Industrial Co., Ltd. · 2006