A01D 46/081
With harvesters characterised by transversally adjustable row units
Official title: {with harvesters characterised by transversally adjustable row units}
A01D46/081 (With harvesters characterised by transversally adjustable row units) appears on 22 US grants and 11 published applications in this corpus.
Search patents in A01D- Granted patents
- 22
- Published applications
- 11
- Assignees
- 5
- Inventors
- 32
- Latest grant
- 22 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 3 |
| 2019 | 3 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Independent doffer drive system for a cotton harvester row unit22 Nov 2022US 11,503,765 B2Deere & Company
- Cotton picker unit lift structure23 Mar 2021US 10,952,377 B2Deere & Company
- Cotton picker unit lift structure31 Dec 2019US 10,517,217 B2Deere & Company
- Independent drum drive system for a cotton harvester row unit5 Mar 2019US 10,219,436 B2Deere & Company
- Independent doffer drive system for a cotton harvester row unit8 Jan 2019US 10,172,287 B2Deere & Company
- Outlet assembly for a row unit of an agricultural harvester9 Apr 2026US 2026/0096512 A1CNH Industrial America LLC
- Cotton picker unit lift structure27 Feb 2020US 2020/0060086 A1Deere & Company
- Independent doffer drive system for a cotton harvester row unit14 Mar 2019US 2019/0075729 A1Deere & Company
- Cotton picker unit lift structure24 Jan 2019US 2019/0021227 A1Deere & Company
- Independent drum drive system for a cotton harvester row unit5 Apr 2018US 2018/0092303 A1Deere & Company
Most cited
By later US patents
- Support arrangement for cotton harvester row units28US 4,803,830 ADeere & Company · 1989
- Row unit support mechanism for transverse movement20US 4,896,492 ADeere & Company · 1990
- Row finder for a harvesting unit17US 6,079,192 ADeere & Company · 2000
- Head assembly for a cotton harvester16US 4,344,271 ADeere & Company · 1982
- Adjustable row unit structure15US 8,028,506 B1Deere & Company · 2011