A63G 21/06
Chutes: with passing arrangements for cars
Official title: with passing arrangements for cars
A63G21/06 (Chutes: with passing arrangements for cars) appears on 21 US grants and 25 published applications in this corpus.
Search patents in A63G- Granted patents
- 21
- Published applications
- 25
- Assignees
- 12
- Inventors
- 40
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 3 |
| 2021 | 2 | 3 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
| 2024 | 4 | 3 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Sporting and recreational facility slide48US 4,394,173 A1983
- Low-friction recreational slide system10US 11,998,854 B1Slick Slide LLC · 2024
- Downhill slide system9US 4,335,658 ASnow Machines Incorporated · 1982
- Amusement park ride using motion-driven positioning for 360-degree vehicle orientation8US 8,573,131 B2Disney Enterprises, Inc. · 2013
- Loading turntable systems and methods4US 11,584,406 B2Universal City Studios LLC · 2023