A63B 2069/405
Top spin
Official title: {top spin}
A63B2069/405 (Top spin) appears on 12 US grants and 5 published applications in this corpus.
Search patents in A63B- Granted patents
- 12
- Published applications
- 5
- Assignees
- 5
- Inventors
- 21
- Latest grant
- 3 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 3 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ball throwing machine and system3 Oct 2023US 11,771,976 B2
- Device and method for providing a water sports track8 Nov 2022US 11,491,384 B2Rodics Innovation AB
- Sports ball with controllable trajectory21 Dec 2021US 11,202,942 B1
- Tennis ball projecting machine3 Aug 2021US 11,077,352 B1Sports Tutor, Inc.
- Belt driving ball sports training machine5 Jan 2021US 10,881,940 B1
- Ball throwing machine and system25 Aug 2022US 2022/0266115 A1
- Device and method for providing a water sports track10 Jun 2021US 2021/0170260 A1Rodics Innovation AB
- Training device for ball sports13 Jun 2019US 2019/0176009 A1Globaltec International Ltd.
- Pitching machine30 Apr 2015US 2015/0114377 A1Hktech Co., Ltd.
- Automatic ball throwing device, directing device therefor and method of making an automatic ball throwing device5 May 2005US 2005/0092311 A1
Most cited
By later US patents
- Device using a pneumatically-actuated carrier to eject projectiles along a trajectory56US 6,807,959 B12004
- Automatic ball throwing device, directing device therefor and method of making an automatic ball throwing device33US 7,111,620 B22006
- Automatic ball control apparatus28US 5,265,583 A1993
- Tennis racket7US 4,128,240 A1978
- Mount for ball pitching devices7US 6,415,782 B12002