A63F 13/833
Hand-to-hand fighting
Official title: Hand-to-hand fighting, e.g. martial arts competition
A63F13/833 (Hand-to-hand fighting) appears on 404 US grants and 447 published applications in this corpus.
Search patents in A63F- Granted patents
- 404
- Published applications
- 447
- Assignees
- 119
- Inventors
- 813
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 15 | 12 |
| 2002 | 13 | 18 |
| 2003 | 18 | 16 |
| 2004 | 14 | 20 |
| 2005 | 9 | 17 |
| 2006 | 8 | 9 |
| 2007 | 5 | 23 |
| 2008 | 4 | 15 |
| 2009 | 7 | 18 |
| 2010 | 14 | 31 |
| 2011 | 15 | 28 |
| 2012 | 22 | 24 |
| 2013 | 30 | 16 |
| 2014 | 24 | 26 |
| 2015 | 14 | 18 |
| 2016 | 21 | 14 |
| 2017 | 22 | 18 |
| 2018 | 14 | 10 |
| 2019 | 7 | 15 |
| 2020 | 9 | 10 |
| 2021 | 11 | 19 |
| 2022 | 18 | 19 |
| 2023 | 15 | 18 |
| 2024 | 17 | 15 |
| 2025 | 16 | 11 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Interactive movement and contact simulation game903US 5,913,727 A1999
- Motion-controlled video entertainment system661US 5,616,078 AKonami Corporation · 1997
- Input device including digital force feedback apparatus504US 5,643,087 AMicrosoft Corporation · 1997
- Control interface apparatus450US 5,288,078 A1994
- Image control apparatus424US 5,229,756 AYamaha Corporation · 1993