B02B 3/045
Cooperating rollers
Official title: {cooperating rollers}
B02B3/045 (Cooperating rollers) appears on 39 US grants and 29 published applications in this corpus.
Search patents in B02B- Granted patents
- 39
- Published applications
- 29
- Assignees
- 20
- Inventors
- 82
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 2 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 4 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dehulling system for soft-shelled nuts4 Nov 2025US 12,458,974 B2Jose Borrell S.A.
- System and method for flaking4 Feb 2025US 12,213,507 B2
- Paddy discriminator17 Sep 2024US 12,090,486 B2Satake Corporation
- Husking roll abnormality determination device of rice husker and rice husker using the same18 Apr 2023US 11,628,444 B2Satake Corporation
- System and method for flaking15 Feb 2022US 11,246,330 B2
- System and Method for Flaking12 Dec 2024US 2024/0407407 A1
- Hulling device and hulling control system20 Oct 2022US 2022/0331810 A1Satake Corporation
- Paddy discriminator7 Jul 2022US 2022/0212197 A1Satake Corporation
- System and Method for Flaking28 Apr 2022US 2022/0125080 A1
- Dehulling System For Soft-Shelled Nuts10 Jun 2021US 2021/0170417 A1Jose Borrell S.A.
Most cited
By later US patents
- Method and apparatus for preparation of genetically transformable plant tissue50US 7,402,734 B2Monsanto Technology LLC · 2008
- Husking apparatus29US 5,678,477 ASatake Corporation · 1997
- Method and apparatus for preparation of genetically transformable plant tissue29US 7,658,033 B2Monsanto Technology LLC · 2010
- Method and apparatus for preparation of genetically transformable plant tissue27US 7,694,457 B2Monsanto Technology LLC · 2010
- Roll type huller26US 4,066,012 ASatake Engineering Co., Ltd. · 1978