A63B 41/12
Tools or devices for blowing up or closing balls
Official title: Tools or devices for blowing up or closing balls {(for pricking-balls A63B39/04)}
A63B41/12 (Tools or devices for blowing up or closing balls) appears on 68 US grants and 71 published applications in this corpus.
Search patents in A63B- Granted patents
- 68
- Published applications
- 71
- Assignees
- 41
- Inventors
- 140
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 1 |
| 2003 | 1 | 6 |
| 2004 | 1 | 7 |
| 2005 | 5 | 3 |
| 2006 | 4 | 4 |
| 2007 | 3 | 1 |
| 2008 | 1 | 3 |
| 2009 | 1 | 3 |
| 2010 | 4 | 4 |
| 2011 | 1 | 1 |
| 2012 | 1 | 4 |
| 2013 | 1 | 3 |
| 2014 | 1 | 3 |
| 2015 | 5 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 6 |
| 2020 | 4 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 3 |
| 2025 | 2 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air valve, inflation, and deflation apparatuses and methods29 Sep 2026US 12,747,801 B2Belgravia Wood Limited
- Protective cap assembly for a needle14 Jul 2026US 12,678,668 B2
- Valve for adjusting the gas pressure inside a tennis ball19 May 2026US 12,629,563 B2
- Charging complete device for hollow sphere1 Jul 2025US 12,343,598 B1Jiangyin Mingde Sports Goods Co., Ltd
- Fanatic participation device1 Jul 2025US 12,343,599 B1
- Inflator, inflator system, and illumination device adapted to work of an inflator2 Jul 2026US 2026/0185529 A1Nanjing Chervon Industry Co., Ltd.
- Sensor arrangement for a hollow body8 Jan 2026US 2026/0007933 A1Sstatzz Oy
- Self-inflating ball9 Oct 2025US 2025/0312658 A1Changtai Jieyu Sports Equipment Co., Ltd.
- Valve For Adjusting the Gas Pressure Inside a Tennis Ball4 Sep 2025US 2025/0276218 A1
- Protective cap assembly for a needle3 Jul 2025US 2025/0213928 A1
Most cited
By later US patents
- Self contained sport ball inflation mechanism68US 6,287,225 B1Spalding Sports Worldwide, Inc. · 2001
- Self contained sport ball inflation mechanism61US 6,422,960 B1Spalding Sports Worldwide, Inc. · 2002
- Self contained sport ball inflation mechanism54US 6,450,906 B1Spalding Sports Worldwide, Inc. · 2002
- Self-contained sport ball inflation mechanism53US 6,409,618 B1Spalding Sports Worldwide, Inc. · 2002
- Inflatable ball and valve sealing device33US 4,341,382 A1982