B66C 23/44
Jib-cranes adapted for attachment to standard vehicles
Official title: Jib-cranes adapted for attachment to standard vehicles, e.g. agricultural tractors
B66C23/44 (Jib-cranes adapted for attachment to standard vehicles) appears on 251 US grants and 210 published applications in this corpus.
Search patents in B66C- Granted patents
- 251
- Published applications
- 210
- Assignees
- 91
- Inventors
- 419
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 2 |
| 2003 | 5 | 6 |
| 2004 | 2 | 7 |
| 2005 | 3 | 1 |
| 2006 | 5 | 6 |
| 2007 | 3 | 8 |
| 2008 | 3 | 2 |
| 2009 | 5 | 10 |
| 2010 | 4 | 13 |
| 2011 | 8 | 7 |
| 2012 | 2 | 11 |
| 2013 | 8 | 8 |
| 2014 | 7 | 9 |
| 2015 | 4 | 6 |
| 2016 | 7 | 10 |
| 2017 | 9 | 3 |
| 2018 | 12 | 10 |
| 2019 | 10 | 16 |
| 2020 | 8 | 6 |
| 2021 | 20 | 22 |
| 2022 | 16 | 12 |
| 2023 | 8 | 13 |
| 2024 | 12 | 12 |
| 2025 | 6 | 6 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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- System and method for determining position of a pipelayer boom5 Mar 2026US 2026/0062259 A1Caterpillar Inc.
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Most cited
By later US patents