B60R 19/285
Comprising only leaf springs
Official title: {comprising only leaf springs, e.g. the mounting means forming part of the guard itself}
B60R19/285 (Comprising only leaf springs) appears on 8 US grants and 2 published applications in this corpus.
Search patents in B60R- Granted patents
- 8
- Published applications
- 2
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 26 Jul 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Protection means for road vehicles26 Jul 2011US 7,984,939 B2
- Preloaded spring bumper for a vehicle19 Aug 2008US 7,413,227 B2Tru-Form Metal Products, Inc.
- Fender beam and method for making same15 May 2001US 6,231,094 B1Compagnie Plastic Omnium
- Impact moderating mechanism for automobiles14 Jan 1997US 5,593,195 A
- Safety step bumper assembly21 Aug 1990US 4,950,009 A
Most cited
By later US patents
- Energy absorbing bumper mount for vehicles46US 4,264,094 AGeneral Motors Corporation · 1981
- Energy absorbing curved sections44US 4,422,680 ARegie Nationale des Usines Renault · 1983
- Impact moderating mechanism for automobiles13US 5,593,195 A1997
- Fender beam and method for making same13US 6,231,094 B1Compagnie Plastic Omnium · 2001
- Protection means for road vehicles7US 7,984,939 B22011