B62D 63/067
Single wheeled
Official title: {single wheeled (rigid or semi-rigid couping)}
B62D63/067 (Single wheeled) appears on 32 US grants and 16 published applications in this corpus.
Search patents in B62D- Granted patents
- 32
- Published applications
- 16
- Assignees
- 9
- Inventors
- 42
- Latest grant
- 7 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Single-wheel drop-floor trailer7 Apr 2020US 10,611,420 B2
- Towable framework built to accept a golf cart rear seat kit25 Dec 2018US 10,160,498 B1
- All-terrain vehicle trailer28 Aug 2018US 10,059,394 B2
- Swiveling, single rear wheel for a trailer25 Oct 2016US 9,475,530 B1
- Transportable kitchen2 Sep 2014US 8,820,313 B1
- Trailer axle stand25 Aug 2022US 2022/0266935 A1Fox Unlimited, LLC
- Caravan Having an Adjustable Tongue Load24 Mar 2022US 2022/0089235 A1Hymer Business Development GmbH
- Single-wheel drop-floor trailer24 Oct 2019US 2019/0322327 A1
- All-terrain vehicle trailer1 Mar 2018US 2018/0056740 A1
- Foldable Utility Trailer25 Aug 2011US 2011/0204601 A1Inca Industries Inc.
Most cited
By later US patents
- Trailer for balancing vehicle74US 6,435,535 B1DEKA Products Limited Partnership · 2002
- Method for attaching a carrier to a balancing transporter57US 7,000,933 B2DEKA Products Limited Partnership · 2006
- Utility trailer36US 4,078,821 A1978
- One wheel trailer for a two-wheeled vehicle34US 4,511,155 A1985
- Multiple-passenger transporter29US 7,407,175 B2DEKA Products Limited Partnership · 2008