B01F 27/902
Cooperating with intermeshing elements fixed on the receptacle walls
Official title: cooperating with intermeshing elements fixed on the receptacle walls
B01F27/902 (Cooperating with intermeshing elements fixed on the receptacle walls) appears on 60 US grants and 51 published applications in this corpus.
Search patents in B01F- Granted patents
- 60
- Published applications
- 51
- Assignees
- 58
- Inventors
- 160
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 6 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 3 | 1 |
| 2007 | 1 | 4 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 2 | 3 |
| 2016 | 3 | 4 |
| 2017 | 4 | 5 |
| 2018 | 1 | 1 |
| 2019 | 3 | 3 |
| 2020 | 1 | 3 |
| 2021 | 0 | 0 |
| 2022 | 4 | 3 |
| 2023 | 0 | 1 |
| 2024 | 2 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and crystallizing tank and arrangement thereof for crystallizing calcium nitrate from the nitro-phosphate process17 Dec 2024US 12,168,611 B2Yara International Asa
- Reactor systems3 Dec 2024US 12,157,874 B2ABEC, Inc.
- System and method for mixing recirculating combustion ash with hydrated lime and water13 Sep 2022US 11,439,947 B2Andritz Aktiebolag
- Flocculation and sedimentation apparatus9 Aug 2022US 11,406,919 B2Organo Corporation
- Apparatus for agitation of fluids9 Aug 2022US 11,406,949 B2
- Agitated tank with improved homogeneity bubble distribution and method thereof6 Aug 2026US 2026/0225048 A1
- Reactor systems12 Jun 2025US 2025/0188398 A1ABEC, Inc.
- Stirring device21 Nov 2024US 2024/0382914 A1Contemporary Amperex Technology Co., Limited
- Improved method and apparatus plug flow system11 Jan 2024US 2024/0009636 A1
- Reactor filter washer drier (r-fwd) apparatus and methods of use thereof18 May 2023US 2023/0149887 A1Odh IP Corp.
Most cited
By later US patents
- Apparatus for the continuous liquid-phase catalytic oxidation of alkyl-substituted aromatic compounds78US 4,243,636 AMitsui Petrochemical Industries, Ltd. · 1981
- Mixing apparatus37US 5,399,014 AShinko Pantec Co., Ltd. · 1995
- Mixer32US 5,456,416 AAlteen Distributors Ltd. · 1995
- Mixer28US 5,615,839 AAlteen Distributors Ltd. · 1997
- Polymerization reaction apparatus27US 4,985,208 ANippon Steel Chemical Co., Ltd. · 1991