A63B 2047/004
Having means preventing bridge formation during dispensing
Official title: {having means preventing bridge formation during dispensing}
A63B2047/004 (Having means preventing bridge formation during dispensing) appears on 63 US grants and 53 published applications in this corpus.
Search patents in A63B- Granted patents
- 63
- Published applications
- 53
- Assignees
- 26
- Inventors
- 122
- Latest grant
- 14 Apr 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 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 2 | 5 |
| 2004 | 4 | 4 |
| 2005 | 3 | 4 |
| 2006 | 4 | 3 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 5 |
| 2010 | 1 | 1 |
| 2011 | 3 | 5 |
| 2012 | 2 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Golf ball dispenser with embedded display device, separate front waterfall panel and/or blower assembly14 Apr 2026US 12,599,816 B2Topgolf International, Inc.
- Volleyball training device7 Apr 2026US 12,594,473 B2Guangzhou Shifen Technology Co., Ltd.
- Golf ball dispenser with embedded display device, separate front waterfall panel and/or blower assembly19 Aug 2025US 12,390,696 B2Topgolf International, Inc.
- Squash ball launching machine15 Aug 2023US 11,724,170 B2Stingray Squash Machines Limited
- Apparatus for charging luminescent golf balls and automatically disbursing22 Feb 2022US 11,253,751 B2
- Volleyball training device15 Jan 2026US 2026/0014441 A1Guangzhou Shifen Technology Co., Ltd.
- Uncovered-wheel pitching machine with cast hub and safety shield25 Sep 2025US 2025/0295973 A1World Sports Products, Inc.
- Golf Ball Dispenser With Embedded Display Device, Separate Front Waterfall Panel and/or Blower Assembly5 Sep 2024US 2024/0293703 A1Topgolf International, Inc.
- Multiple Machine Remote Control Portable Automatic Ball Feeder29 Jun 2023US 2023/0201690 A1
- Golf Ball Dispenser With Embedded Display Device, Separate Front Waterfall Panel and/or Blower Assembly30 Jun 2022US 2022/0203178 A1Topgolf International, Inc.
Most cited
By later US patents
- Portable ball throwing machine having oscillatory feature74US 4,168,695 ARallymaster, Inc. · 1979
- Apparatus for providing a controlled propulsion of elements toward a receiving member58US 6,190,271 B1Sport Fun, Inc. · 2001
- Automatic tennis ball feeding and serving apparatus57US 4,841,945 A1989
- Soccer ball projecting apparatus57US 5,911,214 A1999
- Convertible baseball and tennis practice machine39US 3,930,486 A1976