A01F 2015/048
Anti-return systems for the material in the pressing chamber when the plunger
Official title: {Anti-return systems for the material in the pressing chamber when the plunger moves backwards}
A01F2015/048 (Anti-return systems for the material in the pressing chamber when the plunger) appears on 12 US grants and 8 published applications in this corpus.
Search patents in A01F- Granted patents
- 12
- Published applications
- 8
- Assignees
- 6
- Inventors
- 22
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 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 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dynamic resistance generator for square baler2 Dec 2025US 12,484,484 B2Deere & Company
- Bale chamber arrangement for an agricultural baler7 May 2024US 11,974,521 B2CNH Industrial America LLC
- System and method for baling agricultural crop material26 Mar 2019US 10,238,041 B2CNH Industrial America LLC
- Retractable blocks in the doors of a large square baler12 Mar 2019US 10,225,990 B2CNH Industrial America LLC
- System and method for baling agricultural crop material31 May 2016US 9,351,444 B2CNH Industrial America LLC
- Dynamic resistance generator for square baler18 Apr 2024US 2024/0122122 A1Deere & Company
- Bale chamber arrangement for an agricultural baler12 Aug 2021US 2021/0243955 A1CNH Industrial America LLC
- Retractable Blocks in the Doors of a Large Square Baler12 Jul 2018US 2018/0192591 A1CNH Industrial America LLC
- System and Method for Baling Agricultural Crop Material18 Aug 2016US 2016/0235008 A1CNH Industrial America LLC
- System And Method For Baling Agricultural Crop Material28 Jan 2016US 2016/0021827 A1CNH Industrial America LLC
Most cited
By later US patents
- Low friction baler liner12US 5,461,975 A1995
- System and method for baling agricultural crop material11US 9,351,444 B2CNH Industrial America LLC · 2016
- Baling press10US 5,456,075 A1995
- Drive system for agricultural large baler10US 5,899,054 AClaas KGaA · 1999
- Crop parameter dependent bale chamber configuration adaptation3US 8,635,951 B2CNH America LLC · 2014