A63F 13/215
Comprising means for detecting acoustic signals
Official title: comprising means for detecting acoustic signals, e.g. using a microphone
A63F13/215 (Comprising means for detecting acoustic signals) appears on 880 US grants and 1,176 published applications in this corpus.
Search patents in A63F- Granted patents
- 880
- Published applications
- 1,176
- Assignees
- 331
- Inventors
- 1,864
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 0 |
| 2002 | 4 | 12 |
| 2003 | 3 | 14 |
| 2004 | 6 | 13 |
| 2005 | 4 | 26 |
| 2006 | 3 | 29 |
| 2007 | 7 | 23 |
| 2008 | 4 | 28 |
| 2009 | 8 | 28 |
| 2010 | 15 | 35 |
| 2011 | 12 | 54 |
| 2012 | 33 | 64 |
| 2013 | 45 | 40 |
| 2014 | 45 | 38 |
| 2015 | 40 | 42 |
| 2016 | 53 | 56 |
| 2017 | 49 | 68 |
| 2018 | 38 | 50 |
| 2019 | 67 | 69 |
| 2020 | 67 | 79 |
| 2021 | 65 | 75 |
| 2022 | 59 | 63 |
| 2023 | 64 | 84 |
| 2024 | 57 | 71 |
| 2025 | 69 | 57 |
| 2026 | 32 | 58 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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