G11B 9/066
Electrically conductive layers
Official title: {Electrically conductive layers (G11B9/068 takes precedence)}
G11B9/066 (Electrically conductive layers) appears on 5 US grants and 1 published applications in this corpus.
Search patents in G11B- Granted patents
- 5
- Published applications
- 1
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 2 Jul 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Information recording/reproducing device2 Jul 2013US 8,475,903 B2Kabushiki Kaisha Toshiba
- Video disc with a conductive layer having an oxygen content gradient28 Feb 1978US 4,077,051 ARCA Corporation
- Video disc capacitive recording means with a conductive bilayer28 Feb 1978US 4,077,052 ARCA Corporation
- Metal coating for video discs18 Jan 1977US 4,004,080 ARCA Corporation
- Metal coating for video discs21 Sep 1976US 3,982,066 ARCA Corporation
Most cited
By later US patents
- Metal coating for video discs14US 4,004,080 ARCA Corporation · 1977
- Video disc with a conductive layer having an oxygen content gradient11US 4,077,051 ARCA Corporation · 1978
- Metal coating for video discs9US 3,982,066 ARCA Corporation · 1976
- Video disc capacitive recording means with a conductive bilayer5US 4,077,052 ARCA Corporation · 1978