A63G 21/08
Chutes: with additional rotation of cars
Official title: with additional rotation of cars
A63G21/08 (Chutes: with additional rotation of cars) appears on 48 US grants and 47 published applications in this corpus.
Search patents in A63G- Granted patents
- 48
- Published applications
- 47
- Assignees
- 19
- Inventors
- 78
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 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 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 4 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 3 | 1 |
| 2011 | 5 | 4 |
| 2012 | 4 | 4 |
| 2013 | 2 | 1 |
| 2014 | 3 | 0 |
| 2015 | 2 | 5 |
| 2016 | 1 | 2 |
| 2017 | 3 | 2 |
| 2018 | 2 | 4 |
| 2019 | 2 | 4 |
| 2020 | 2 | 2 |
| 2021 | 4 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Towing vehicle17 Jun 2025US 12,330,075 B2
- Roller coaster vehicle28 May 2024US 11,992,780 B2Team IX, Ltd.
- Pivot coaster systems, apparatuses, and methods23 May 2023US 11,654,373 B2S&S Worldwide, Inc.
- Systems and methods for maneuvering a vehicle23 May 2023US 11,654,374 B2Universal City Studios LLC
- Rollercoaster trigger system26 Apr 2022US 11,311,813 B2Vekoma Rides Engineering B.V.
- Systems and methods for maneuvering a vehicle5 May 2022US 2022/0134243 A1Universal City Studios LLC
- Towing vehicle3 Mar 2022US 2022/0062779 A1
- Rollercoaster trigger system10 Feb 2022US 2022/0040587 A1Vekoma Rides Engineering B.V.
- Roller coaster vehicle30 Dec 2021US 2021/0402310 A1Team IX, Ltd.
- Pivot coaster systems, apparatuses, and methods11 Feb 2021US 2021/0039002 A1S&S Worldwide, Inc.
Most cited
By later US patents
- Amusement ride having spinning passenger cars101US 5,453,053 AThe Walt Disney Company · 1995
- Dynamic ride vehicle72US 5,623,878 AThe Walt Disney Company · 1997
- Roller coaster assembly38US 4,170,943 A1979
- Amusement ride30US 8,066,576 B22011
- Amusement ride car system with multiple axis rotation27US 5,527,221 ARide & Show Engineering, Inc. · 1996