A01B 59/006
Latched hooks
Official title: {Latched hooks}
A01B59/006 (Latched hooks) appears on 40 US grants and 32 published applications in this corpus.
Search patents in A01B- Granted patents
- 40
- Published applications
- 32
- Assignees
- 24
- Inventors
- 82
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 3 |
| 2022 | 3 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 3 |
| 2025 | 2 | 3 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic header latch1 Sep 2026US 12,721,250 B2CNH Industrial America LLC
- Lower link hook4 Aug 2026US 12,696,827 B2Uniparts India Ltd.
- Coupling device for a lower link of a three-point linkage30 Jun 2026US 12,667,033 B2Deere & Company
- Draft link for a three-point hitch3 Mar 2026US 12,564,118 B2Deere & Company
- Lawn mowers, detachable mower decks, and methods associated therewith30 Sep 2025US 12,426,543 B2Techtronic Cordless GP
- Mowers, mower deck mount systems, and methods11 Jun 2026US 2026/0157282 A1Techtronic Cordless GP
- Quick-coupling hook with facilitated operation4 Sep 2025US 2025/0275494 A1Jost-Werke Deutschland GmbH
- Connection system29 May 2025US 2025/0169387 A1Krone Agriculture SE
- Draft link for a three-point hitch30 Jan 2025US 2025/0031594 A1Deere & Company
- Coupling assembly for a three-point hitch of an agricultural tractor26 Dec 2024US 2024/0423111 A1Deere & Company
Most cited
By later US patents
- Implement quick coupler latch mechanism53US 7,530,405 B2Deere & Company · 2009
- Apparatus for coupling implements to a farm tractor34US 5,244,047 A1993
- Hydraulic three point tractor hitch22US 6,478,094 B22002
- Three point hitch lower link claw20US 4,398,745 AInternational Harvester Company · 1983
- Warning device and method19US 6,349,959 B2Case Corporation · 2002