A63H 21/02
Toys: other toy railways: with cable- or rail-suspended vehicles
Official title: with cable- or rail-suspended vehicles
A63H21/02 (Toys: other toy railways: with cable- or rail-suspended vehicles) appears on 20 US grants and 7 published applications in this corpus.
Search patents in A63H- Granted patents
- 20
- Published applications
- 7
- Assignees
- 5
- Inventors
- 23
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- String toy kit22 Apr 2025US 12,280,317 B1
- Toy track system and track vehicle moving therein31 Mar 2020US 10,603,599 B2Ever Victory Technology Limited
- Method and apparatus for body-worn entertainment devices19 Mar 2013US 8,398,449 B2William Mark Corporation
- Method and apparatus for near-invisible tethers21 Feb 2012US 8,118,634 B2William Mark Corporation
- Swingable toy28 Sep 2004US 6,796,871 B1
- Display Base with Extendable-Retractable Cord and Cord End Device20 May 2021US 2021/0146266 A1
- Track vehicle for moving in toy track system11 Jun 2020US 2020/0179817 A1Ever Victory Technology Limited
- Mounted platform assembly21 May 2020US 2020/0155954 A1Halo-Trac Limited
- Toy track system and track vehicle moving therein4 Jul 2019US 2019/0201801 A1Ever Victory Technology Limited
- Method and Apparatus for Body-Worn Entertainment Devices22 Mar 2012US 2012/0066883 A1William Mark Corporation
Most cited
By later US patents