A01D 82/02
Rollers for crop conditioners
A01D82/02 (Rollers for crop conditioners) appears on 82 US grants and 89 published applications in this corpus.
Search patents in A01D- Granted patents
- 82
- Published applications
- 89
- Assignees
- 34
- Inventors
- 180
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 5 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 4 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 3 |
| 2017 | 6 | 6 |
| 2018 | 3 | 8 |
| 2019 | 2 | 7 |
| 2020 | 6 | 5 |
| 2021 | 5 | 7 |
| 2022 | 1 | 10 |
| 2023 | 4 | 2 |
| 2024 | 7 | 8 |
| 2025 | 4 | 7 |
| 2026 | 7 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyor roller structural assembly for a harvester29 Sep 2026US 12,745,711 B2CNH Industrial Brasil Ltda.
- Agricultural vehicle having an actively variable swath gate position28 Jul 2026US 12,690,519 B2CNH Industrial America LLC
- Agricultural system for sensing plant material21 Apr 2026US 12,604,809 B2CNH Industrial America LLC
- Header conditioning roll system for an agricultural harvesting machine10 Feb 2026US 12,543,651 B2CNH Industrial America LLC
- System and method for improving windrow dry-down10 Feb 2026US 12,543,652 B2Deere & Company
- Hay conditioning apparatus18 Jun 2026US 2026/0165243 A1Deere & Company
- Method for calculating roll gap based on roll pressure position sensor30 Oct 2025US 2025/0331457 A1CNH Industrial America LLC
- Roller Conditioner System14 Aug 2025US 2025/0255220 A1AGCO Corporation
- Roller Conditioner System10 Jul 2025US 2025/0221339 A1AGCO Corporation
- Crop Conditioning26 Jun 2025US 2025/0204313 A1AGCO Corporation
Most cited
By later US patents
- Crop harvesting header with rotary disks and a transfer roller carrying the cut crop to the nip of a pair of conditioning rolls39US 7,454,888 B2MacDon Industries Ltd. · 2008
- Crop processor roll arrangement for a forage harvester33US 6,425,232 B1New Holland North America, Inc. · 2002
- Crop conditioning roller flute shape31US 7,322,175 B2MacDon Industries Ltd. · 2008
- Conditioning roller assembly29US 5,435,239 AMacDon Industries Ltd. · 1995
- Conditioning roller drive25US 7,188,461 B2MacDon Industries Ltd. · 2007