G11B 15/67581
With pivoting movement of the cassette holder
Official title: {with pivoting movement of the cassette holder}
G11B15/67581 (With pivoting movement of the cassette holder) appears on 149 US grants and 10 published applications in this corpus.
Search patents in G11B- Granted patents
- 149
- Published applications
- 10
- Assignees
- 48
- Inventors
- 213
- Latest grant
- 3 Jun 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 7 | 0 |
| 1979 | 8 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 12 | 0 |
| 1983 | 7 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 9 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 10 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 3 |
| 2003 | 3 | 1 |
| 2004 | 0 | 1 |
| 2005 | 3 | 5 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Recording/playback apparatus with electric wave transmission3 Jun 2008US 7,382,324 B2Sony Corporation
- Recording/playback apparatus with electric wave transmission29 Jan 2008US 7,324,053 B2Sony Corporation
- Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same25 Dec 2007US 7,312,948 B2Samsung Electronics Co., Ltd.
- Recording/playback apparatus12 Dec 2006US 7,148,853 B2Sony Corporation
- Recording/playback apparatus with electric wave transmission27 Sep 2005US 6,950,067 B2Sony Corporation
- Cassette tape ejecting apparatus, and magnetic recording/reproducing apparatus having the same22 Dec 2005US 2005/0280930 A1Samsung Electronics Co., Ltd.
- Recording/playback apparatus with electric wave transmission22 Sep 2005US 2005/0207054 A1Sony Corporation
- Deck chassis assembly for a magnetic recording/reproducing apparatus15 Sep 2005US 2005/0201008 A1Samsung Electronics Co., Ltd.
- Recording/playback apparatus with electric wave transmission15 Sep 2005US 2005/0201009 A1Sony Corporation
- Recording/playback apparatus25 Aug 2005US 2005/0185317 A1Sony Corporation
Most cited
By later US patents
- Rotor movement damping device39US 4,426,752 ANifco Inc. · 1984
- Video editor, editor, and portable editor34US 6,608,965 B1Sony Corporation · 2003
- Device for moderating movement of lid33US 4,342,135 ANifco Inc. · 1982
- Cassette loading apparatus having an inner cassette holder supported on an outer cassette holder29US 5,124,854 AHitachi, Ltd. · 1992
- Cassette tape recording and/or reproducing apparatus24US 4,050,087 ASony Corporation · 1977