A63H 18/023
Track control means
Official title: {Track control means, e.g. switches (A63H18/025 takes precedence)}
A63H18/023 (Track control means) appears on 29 US grants and 38 published applications in this corpus.
Search patents in A63H- Granted patents
- 29
- Published applications
- 38
- Assignees
- 12
- Inventors
- 60
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 3 |
| 2009 | 2 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 6 |
| 2012 | 1 | 1 |
| 2013 | 3 | 0 |
| 2014 | 4 | 3 |
| 2015 | 1 | 0 |
| 2016 | 3 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 4 |
| 2019 | 2 | 1 |
| 2020 | 1 | 3 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Track running toy8 Apr 2025US 12,268,975 B2Agatsuma Co., Ltd.
- Actuation assembly for a toy14 Mar 2023US 11,602,699 B1Mattel, Inc.
- Toy vehicle playset with stunt loop apparatus7 Feb 2023US 11,571,631 B2Mattel, Inc.
- Remote-controlled toy vehicle racing system25 Aug 2020US 10,751,635 B2Mattel, Inc.
- Toy vehicle track set3 Dec 2019US 10,493,369 B2Mattel, Inc.
- Spiral Lifter for Liftable Toy Balls21 Aug 2025US 2025/0262560 A1
- Track running toy23 Jun 2022US 2022/0193568 A1Agatsuma Co., Ltd.
- Electric Toy Vehicular Track System25 Mar 2021US 2021/0086093 A1
- Toy vehicle track accessory4 Feb 2021US 2021/0031118 A1
- Self-guided race car kit and race track29 Oct 2020US 2020/0338464 A1Robomotive Laboratories LLC
Most cited
By later US patents
- Route diverter for a slot racing track46US 5,174,569 AArtin Industrial Co., Ltd. · 1992
- Racing game31US 3,970,309 ATomy Kogyo Co., Inc. · 1976
- Toy track set and relay segments31US 7,857,679 B2Mattel, Inc. · 2010
- Toy vehicle and trackset having lap-counting feature28US 6,089,951 AMattel, Inc. · 2000
- Foldable vehicle playsets with moving components28US 7,892,068 B2Mattel, Inc. · 2011