G11B 19/08
By using devices external to the driving mechanisms
Official title: by using devices external to the driving mechanisms, e.g. coin-freed switch (coin actuated mechanisms G07F5/00)
G11B19/08 (By using devices external to the driving mechanisms) appears on 62 US grants and 59 published applications in this corpus.
Search patents in G11B- Granted patents
- 62
- Published applications
- 59
- Assignees
- 40
- Inventors
- 126
- Latest grant
- 11 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 2 | 1 |
| 2004 | 1 | 6 |
| 2005 | 1 | 6 |
| 2006 | 2 | 7 |
| 2007 | 1 | 0 |
| 2008 | 5 | 2 |
| 2009 | 2 | 2 |
| 2010 | 3 | 8 |
| 2011 | 3 | 5 |
| 2012 | 3 | 3 |
| 2013 | 4 | 4 |
| 2014 | 3 | 0 |
| 2015 | 3 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 6 | 2 |
| 2019 | 1 | 0 |
| 2020 | 3 | 3 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Distributed electronic entertainment method and apparatus1,916US 7,657,910 B1E-Cast, Inc. · 2010
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- Method and apparatus for detecting free fall98US 6,768,066 B2Apple Computer, Inc. · 2004