G11B 9/065
Additional layers for lubrication, wear protection or elimination of electrostatic charges of
Official title: {Additional layers for lubrication, wear protection or elimination of electrostatic charges of the interface between record carrier and head (G11B9/066, G11B9/067 and G11B9/068 take precedence)}
G11B9/065 (Additional layers for lubrication, wear protection or elimination of electrostatic charges of) appears on 15 US grants and 8 published applications in this corpus.
Search patents in G11B- Granted patents
- 15
- Published applications
- 8
- Assignees
- 7
- Inventors
- 30
- Latest grant
- 31 May 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Data storage medium, data storage device containing same, and method of manufacturing data storage device containing same31 May 2011US 7,952,982 B2Intel Corporation
- Recording device with a porous heat barrier1 Jun 2010US 7,729,231 B2Centre National De La Recherche Scientifique
- Method for forming a reinforced tip for a probe storage device6 May 2008US 7,367,119 B2Nanochip, Inc.
- Method for forming patterned media for a high density data storage device18 Dec 2007US 7,309,630 B2Nanochip, Inc.
- Phase change media for high density data storage10 Jan 2006US 6,985,377 B2Nanochip, Inc.
- Data storage medium, data storage device containing same, and method of manufacturing data storage device containing same31 Dec 2009US 2009/0323506 A1Intel Corporation
- Lubricant for data sensing interface and method of lubrication1 Oct 2009US 2009/0245078 A1Seagate Technology LLC
- Recording Device with a Porous Heat Barrier15 Jan 2009US 2009/0016207 A1Centre National De La Recherche Scientifique
- Methods for forming high density data storage devices with read/write probes with hollow or reinforced tips11 Jan 2007US 2007/0006455 A1Nanochip, Inc.
- High density data storage devices with a lubricant layer comprised of a field of polymer chains11 Jan 2007US 2007/0008867 A1Nanochip, Inc.
Most cited
By later US patents
- Method for forming patterned media for a high density data storage device97US 7,309,630 B2Nanochip, Inc. · 2007
- Phase change media for high density data storage11US 6,985,377 B2Nanochip, Inc. · 2006
- High density information disc lubricants7US 4,416,789 ARCA Corporation · 1983
- High density information disc6US 4,414,660 ARCA Corporation · 1983
- High density information record lubricants4US 4,389,441 ARCA Corporation · 1983