A01B 59/062
The connection comprising a rigid interface frame on the tractor
Official title: {the connection comprising a rigid interface frame on the tractor}
A01B59/062 (The connection comprising a rigid interface frame on the tractor) appears on 120 US grants and 112 published applications in this corpus.
Search patents in A01B- Granted patents
- 120
- Published applications
- 112
- Assignees
- 54
- Inventors
- 201
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 3 | 4 |
| 2006 | 4 | 1 |
| 2007 | 0 | 6 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 4 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 3 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 6 |
| 2018 | 2 | 7 |
| 2019 | 3 | 9 |
| 2020 | 6 | 19 |
| 2021 | 9 | 12 |
| 2022 | 14 | 10 |
| 2023 | 8 | 8 |
| 2024 | 2 | 8 |
| 2025 | 9 | 1 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Attachment assembly for powered implements28 Jul 2026US 12,690,508 B2Great Plains Manufacturing, Inc.
- Coupling device for a lower link of a three-point linkage30 Jun 2026US 12,667,033 B2Deere & Company
- Hitch for an agricultural vehicle24 Feb 2026US 12,557,720 B2AGCO Corporation
- Self-aligning, engagement-biased hitch apparatuses, methods, and systems3 Feb 2026US 12,538,857 B1ABI Attachments, Inc.
- Service hitch attachment3 Feb 2026US 12,538,858 B2
- Attachment assembly for powered implements1 Oct 2026US 2026/0293788 A1Great Plains Manufacturing, Inc.
- Header attachment system for agricultural vehicles16 Jul 2026US 2026/0198421 A1Deere & Company
- Universal tractor implement23 Apr 2026US 2026/0107864 A1
- Guidance hitch12 Feb 2026US 2026/0041021 A1
- PTO/hydraulics coupling device.1 Jan 2026US 2026/0000006 A1
Most cited
By later US patents
- Quick attach implement coupler72US 5,082,065 ASupport Services International, Inc. · 1992
- Implement quick coupler latch mechanism53US 7,530,405 B2Deere & Company · 2009
- Quick hitch guidance device48US 5,664,632 AOrthman Manufacturing, Inc. · 1997
- Quick hitch guidance device46US 5,511,623 AOrthman Manufacturing, Inc. · 1996
- Custom planter and method of custom planting42US 7,775,167 B2Monsanto Technology LLC · 2010