A63B 69/0091
Balls fixed to a movable, tiltable or flexible arm
Official title: {Balls fixed to a movable, tiltable or flexible arm}
A63B69/0091 (Balls fixed to a movable, tiltable or flexible arm) appears on 241 US grants and 134 published applications in this corpus.
Search patents in A63B- Granted patents
- 241
- Published applications
- 134
- Assignees
- 52
- Inventors
- 312
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 10 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 3 |
| 2002 | 6 | 1 |
| 2003 | 9 | 4 |
| 2004 | 6 | 4 |
| 2005 | 1 | 4 |
| 2006 | 5 | 4 |
| 2007 | 3 | 7 |
| 2008 | 2 | 4 |
| 2009 | 2 | 4 |
| 2010 | 7 | 2 |
| 2011 | 3 | 9 |
| 2012 | 3 | 2 |
| 2013 | 2 | 7 |
| 2014 | 4 | 3 |
| 2015 | 3 | 4 |
| 2016 | 1 | 5 |
| 2017 | 6 | 7 |
| 2018 | 5 | 10 |
| 2019 | 9 | 10 |
| 2020 | 7 | 8 |
| 2021 | 8 | 6 |
| 2022 | 4 | 5 |
| 2023 | 7 | 6 |
| 2024 | 4 | 6 |
| 2025 | 4 | 5 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Ball hitting practice device119US 4,938,478 A1990
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