B01F 27/83
The stirrers being additionally moved radially, or oscillating about an axis perpendicular
Official title: the stirrers being additionally moved radially, or oscillating about an axis perpendicular to the stirrer axis
B01F27/83 (The stirrers being additionally moved radially, or oscillating about an axis perpendicular) appears on 22 US grants and 15 published applications in this corpus.
Search patents in B01F- Granted patents
- 22
- Published applications
- 15
- Assignees
- 15
- Inventors
- 47
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 3 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Machine for making liquid or semi-liquid food products having a spatula driven to have first and second movements independent of one another31 May 2022US 11,344,044 B2Ali Group S.R.L.—Carpigiani
- Electrically controlled mixing and blending apparatus for chemical liquid raw materials28 Sep 2021US 11,130,103 B2Dongguan University of Technology
- Agitator having shrouded vanes for submersible pumps24 Jul 2018US 10,029,222 B2Dajustco IP Holdings Inc.
- Apparatus, system, and method for agitating a fluid6 Aug 2026US 2026/0225054 A1Global Life Sciences Solutions USA LLC
- Apparatus and methods for synthesizing compounds14 Mar 2024US 2024/0082799 A1University of South Florida
- Bale cutting assembly for agricultural mixer apparatus21 Dec 2023US 2023/0404026 A1
- French Press Plunger Assembly17 Nov 2022US 2022/0361703 A1
- Pivot arm systems for mixing in bioreactors18 Feb 2021US 2021/0047608 A1ExxonMobil Technology and Engineering Company
Most cited
By later US patents
- Mixer having mixing blades capable of expanding automatically42US 5,941,636 A1999
- Mixing arrangement for tanks15US 6,883,960 B2Chemineer, Inc. · 2005
- Apparatus for stirring grain in rectangular bin regions11US 4,836,686 A1989
- Apparatus for batch composting of waste material10US 5,405,780 ASpectre Resources Associates, Ltd. · 1995
- Method of mixing and apparatus therefor8US 4,023,780 A1977