G11B 15/40
Driving record carriers otherwise than by electric motor
G11B15/40 (Driving record carriers otherwise than by electric motor) appears on 16 US grants and 3 published applications in this corpus.
Search patents in G11B- Granted patents
- 16
- Published applications
- 3
- Assignees
- 7
- Inventors
- 29
- Latest grant
- 4 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 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 | 1 |
| 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 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Tape based storage device having actuator including pulling and clamping electrodes4 Oct 2022US 11,462,244 B2Imec Vzw
- Storage device using a tape for storing data15 Mar 2022US 11,276,430 B2Imec Vzw
- Cassettee rewinding apparatus28 Jun 1994US 5,323,983 A
- Carrier with external interlock for videocassette24 Mar 1992US 5,099,378 AMinnesota Mining and Manufacturing Company
- Carrier with thumb wind advance for videocassette23 Jul 1991US 5,034,842 AMinnesota Mining and Manufacturing Company
Most cited
By later US patents
- Carrier with external interlock for videocassette24US 5,099,378 AMinnesota Mining and Manufacturing Company · 1992
- Manual tape apparatus with generator for providing electrical power18US 4,001,887 A1977
- Card handling apparatus9US 3,997,917 ASony Corporation · 1976
- Spinner tool for cartridge reel9US 5,029,771 A1991
- Rotary head type magnetic tape video recording-reproducing device8US 4,011,588 AMatsushita Electric Industrial Co., Ltd. · 1977