Y10S 280/09
Occupant-steered trailers
Y10S280/09 (Occupant-steered trailers) appears on 9 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 9
- Published applications
- 0
- Assignees
- 2
- Inventors
- 12
- Latest grant
- 1 Feb 1994
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Truck/trailer control system1 Feb 1994US 5,282,641 A
- Adjustable position trailer hitch13 Sep 1988US 4,770,436 A
- Self-steering trailer27 Nov 1984US 4,484,758 AHarley Murray, Inc.
- Automatic steering system for a towed vehicle24 Aug 1982US 4,345,775 A
- Steerable wheeled assembly26 Aug 1980US 4,219,208 ALogan Farm Equipment Co., Inc.
No published applications in this class yet.
Most cited
By later US patents
- Truck/trailer control system64US 5,282,641 A1994
- Self-steering trailer22US 4,484,758 AHarley Murray, Inc. · 1984
- Automatic steering system for a towed vehicle17US 4,345,775 A1982
- Trailer steering and towing hitch13US 4,153,132 A1979
- Steerable wheeled assembly13US 4,219,208 ALogan Farm Equipment Co., Inc. · 1980