Y10S 104/01
Toy railroad
Y10S104/01 (Toy railroad) appears on 56 US grants and 10 published applications in this corpus.
Search patents in Y10S- Granted patents
- 56
- Published applications
- 10
- Assignees
- 21
- Inventors
- 77
- Latest grant
- 15 May 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Flexible track system29 Jul 2010US 2010/0187323 A1Genie Toys PLC, a corporation of Great Britain
- Toy track20 May 2010US 2010/0123017 A1Mattel, Inc.
- Model railroad track scrubbing car11 Sep 2008US 2008/0216702 A1
- Model train engine hoisting mechanism31 Jul 2008US 2008/0178759 A1
- Trestle support apparatus17 Jul 2008US 2008/0169353 A1
Most cited
By later US patents
- Model train locomotive with doppler shifting of sound effects66US 5,896,017 A1999
- Signaling techniques for DC track powered model railroads47US 5,448,142 A1995
- Vehicle guidance track system42US 5,297,484 ATrain Products, Inc. · 1994
- Toy with remote control track switching36US 5,085,148 ATomy Company, Ltd. · 1992
- Controller for a model toy train set35US 6,441,570 B1Lionel L.L.C. · 2002