A01D 45/26
Harvesting of standing crops: of cabbage or lettuce
Official title: of cabbage or lettuce
A01D45/26 (Harvesting of standing crops: of cabbage or lettuce) appears on 64 US grants and 70 published applications in this corpus.
Search patents in A01D- Granted patents
- 64
- Published applications
- 70
- Assignees
- 45
- Inventors
- 112
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 8 |
| 2005 | 3 | 3 |
| 2006 | 3 | 3 |
| 2007 | 2 | 4 |
| 2008 | 2 | 1 |
| 2009 | 1 | 4 |
| 2010 | 1 | 0 |
| 2011 | 3 | 5 |
| 2012 | 4 | 3 |
| 2013 | 0 | 1 |
| 2014 | 2 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 3 |
| 2017 | 2 | 2 |
| 2018 | 3 | 4 |
| 2019 | 4 | 6 |
| 2020 | 2 | 0 |
| 2021 | 1 | 5 |
| 2022 | 5 | 1 |
| 2023 | 1 | 3 |
| 2024 | 0 | 5 |
| 2025 | 2 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- End effector for harvesting plants6 Oct 2026US 12,751,369 B2Automated Harvesting Solutions, LLC
- Harvester for broccoli22 Sep 2026US 12,740,511 B2Hack Harvest B.V.
- Robotic gripper harvesting system, and methods of harvesting produce2 Dec 2025US 12,484,480 B2Fresh BioSystems, LLC
- De-leafing apparatus for removing leaves of harvestable crops25 Nov 2025US 12,477,989 B2Automated Harvesting Solutions, LLC
- De-leafing apparatus for removing leaves of harvestable crops18 Jul 2023US 11,700,789 B2Automated Harvesting Solutions, LLC
- De-leafing apparatus for removing leaves of harvestable crops16 Jul 2026US 2026/0198425 A1Automated Harvesting Solutions, LLC
- Machine for harvesting horticultural products5 Dec 2024US 2024/0397870 A1
- Harvesting apparatus24 Oct 2024US 2024/0349647 A1
- Harvesting machine27 Jun 2024US 2024/0206393 A1
- End effector for harvesting plants9 May 2024US 2024/0147903 A1Automated Harvesting Solutions, LLC
Most cited
By later US patents
- Tote conveying apparatus and method55US 6,974,017 B22005
- Lettuce processing apparatus27US 4,168,597 ABud Antle, Inc. · 1979
- Lettuce harvesting method and apparatus to perform the same26US 5,560,190 A1996
- Baby greens harvester22US 5,964,081 ATanimura & Antle · 1999
- Method and apparatus for harvesting lettuce20US 6,378,281 B12002