A01B 59/042
Having pulling means arranged on the rear part of the tractor
Official title: having pulling means arranged on the rear part of the tractor
A01B59/042 (Having pulling means arranged on the rear part of the tractor) appears on 305 US grants and 286 published applications in this corpus.
Search patents in A01B- Granted patents
- 305
- Published applications
- 286
- Assignees
- 105
- Inventors
- 560
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 6 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 12 | 4 |
| 2002 | 3 | 7 |
| 2003 | 9 | 6 |
| 2004 | 10 | 9 |
| 2005 | 4 | 6 |
| 2006 | 5 | 5 |
| 2007 | 6 | 3 |
| 2008 | 1 | 5 |
| 2009 | 4 | 3 |
| 2010 | 3 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 3 | 5 |
| 2014 | 3 | 3 |
| 2015 | 3 | 10 |
| 2016 | 5 | 9 |
| 2017 | 4 | 24 |
| 2018 | 19 | 18 |
| 2019 | 14 | 22 |
| 2020 | 23 | 25 |
| 2021 | 15 | 30 |
| 2022 | 17 | 23 |
| 2023 | 26 | 14 |
| 2024 | 12 | 21 |
| 2025 | 16 | 15 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hitch device for agricultural vehicle22 Sep 2026US 12,740,497 B2
- Tractor-trailer combination, tractor and trailer thereof28 Jul 2026US 12,690,507 B2CNH Industrial America LLC
- Agricultural implement hitches with rotational motion7 Jul 2026US 12,672,593 B2CNH Industrial Canada, Ltd.
- Coupling device for a lower link of a three-point linkage30 Jun 2026US 12,667,033 B2Deere & Company
- Hitching assembly30 Jun 2026US 12,667,034 B2Deere & Company
- Removably mounted plow for elongated tubular materials8 Oct 2026US 2026/0305511 A1Roberts Welding & Fabricating Ltd.
- Work vehicle13 Aug 2026US 2026/0231845 A1Kubota Corporation
- Alignment markers for towing assemblies6 Aug 2026US 2026/0223760 A1Deere & Company
- Attachment assembly, working assembly and work vehicle25 Jun 2026US 2026/0173991 A1
- Mounting device of agricultural work machine28 May 2026US 2026/0144180 A1Ls Mtron Ltd.
Most cited
By later US patents
- Guidance system for pull-type equipment61US 6,631,916 B12003
- Quick attach coupling49US 4,747,612 ADeere & Company · 1988
- Method for automatically leveling a farm implement34US 9,510,498 B2CNH Industrial Canada, Ltd. · 2016
- Implement structure for facilitating easy mounting to and disconnection from a lawn and garden tractor33US 4,817,728 ADeere & Company · 1989
- Hitching arrangement for a mower deck30US 5,528,886 AMoridge Manufacturing, Inc. · 1996