A01D 45/263
Of lettuce
Official title: {of lettuce}
A01D45/263 (Of lettuce) appears on 38 US grants and 39 published applications in this corpus.
Search patents in A01D- Granted patents
- 38
- Published applications
- 39
- Assignees
- 25
- Inventors
- 61
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 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 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 5 |
| 2005 | 2 | 3 |
| 2006 | 2 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 3 | 3 |
| 2012 | 2 | 3 |
| 2013 | 0 | 1 |
| 2014 | 2 | 3 |
| 2015 | 2 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 4 |
| 2019 | 3 | 4 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Robotic gripper harvesting system, and methods of harvesting produce2 Dec 2025US 12,484,480 B2Fresh BioSystems, LLC
- Device comprising a filling unit for filling containers with a product4 May 2021US 10,994,870 B2Mbwj Beheer B.V.
- Harvester for leafy plants28 Jan 2020US 10,542,671 B2
- Harvester and method for leafy plants28 Jan 2020US 10,542,672 B2
- Wireless medical device with a complementary split ring resonator arrangement for suppression of electromagnetic interference26 Mar 2019US 10,238,030 B2Medtronic MiniMed, Inc.
- Machine for harvesting horticultural products5 Dec 2024US 2024/0397870 A1
- Harvesting machine27 Jun 2024US 2024/0206393 A1
- Harvesting system, and methods of harvesting produce9 Feb 2023US 2023/0037608 A1Fresh BioSystems, LLC
- Device comprising a filling unit for filling containers with a product5 Dec 2019US 2019/0364737 A1Mbwj Beheer B.V.
- Harvester and method for leafy plants30 May 2019US 2019/0159402 A1D'Arrigo Bros. Co., of California
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