A63H 19/32
Switches or points
Official title: Switches or points; Operating means therefor
A63H19/32 (Switches or points) appears on 54 US grants and 41 published applications in this corpus.
Search patents in A63H- Granted patents
- 54
- Published applications
- 41
- Assignees
- 18
- Inventors
- 57
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 0 |
| 2003 | 3 | 6 |
| 2004 | 1 | 3 |
| 2005 | 2 | 2 |
| 2006 | 0 | 5 |
| 2007 | 4 | 6 |
| 2008 | 2 | 6 |
| 2009 | 1 | 2 |
| 2010 | 4 | 1 |
| 2011 | 5 | 3 |
| 2012 | 2 | 3 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Track running toy8 Apr 2025US 12,268,975 B2Agatsuma Co., Ltd.
- Model vehicle control device and computer program for model vehicle control17 Jul 2018US 10,022,639 B2Tomy Tec Co., Ltd.
- Non-contact method to detect model railroad turnout points position30 May 2017US 9,662,591 B2Atlas Model Railroad Company, Incorporated
- Block module for model train layout control25 Nov 2014US 8,894,020 B2
- Method for switching points in a digital control system for track-guided toy vehicles12 Feb 2013US 8,371,900 B2Stadlbauer Spiel- Und Freizeitartikel GmbH
- Track running toy23 Jun 2022US 2022/0193568 A1Agatsuma Co., Ltd.
- Track device and running body16 Jun 2022US 2022/0184514 A1Agatsuma Co., Ltd.
- Model vehicle control device and computer program for model vehicle control17 Nov 2016US 2016/0332087 A1Tomy Tec Co., Ltd.
- Non-Contact Method To Detect Model Railroad Turnout Points Position18 Sep 2014US 2014/0263863 A1Atlas Model Railroad Company, Incorporated
- Block module for model train layout control30 Aug 2012US 2012/0221181 A1
Most cited
By later US patents
- Control of model vehicles on a track76US 5,749,547 A1998
- Control, sound, and operating system for model trains62US 6,457,681 B1Mike's Train House, Inc. · 2002
- Model train control system44US 6,676,089 B12004
- Control, sound, and operating system for model trains41US 6,655,640 B2Mike's Train House, Inc. · 2003
- Control, sound, and operating system for model trains38US 6,619,594 B2Mike's Train House, Inc. · 2003