A63B 19/02
Freely-movable rolling hoops
Official title: Freely-movable rolling hoops, e.g. gyrowheels {or spheres or cylinders, carrying the user inside (resisting devices overcoming gyroscopic forces of rotating bodies A63B21/22; standing on it for equilibrium exercises A63B26/003)}
A63B19/02 (Freely-movable rolling hoops) appears on 33 US grants and 22 published applications in this corpus.
Search patents in A63B- Granted patents
- 33
- Published applications
- 22
- Assignees
- 6
- Inventors
- 55
- Latest grant
- 22 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-functional vehicle autonomously operable under multi-terrain conditions22 Oct 2024US 12,122,202 B2
- Hula hoop2 Apr 2024US 11,944,859 B2Jinhua Gaodeng sporting goods Co., Ltd
- Weighted fitness hoop7 Mar 2023US 11,596,825 B1
- Swinging hula hoop20 Sep 2022US 11,446,533 B1
- Apparatus and method for physical exercises19 Apr 2022US 11,305,155 B2Surcles LLC
- Electronic hoop game26 Sep 2024US 2024/0316403 A1
- Two-person exercise wheel mechanism5 Oct 2023US 2023/0310929 A1
- Weighted Fitness Hoop16 Mar 2023US 2023/0080503 A1
- Multi-functional vehicle autonomously operable under multi-terrain conditions3 Nov 2022US 2022/0348049 A1
- Health hoop30 Sep 2021US 2021/0299508 A1
Most cited
By later US patents