B01F 25/64
Of the centrifugal-pump type, i.e. turbo-mixers
Official title: of the centrifugal-pump type, i.e. turbo-mixers
B01F25/64 (Of the centrifugal-pump type, i.e. turbo-mixers) appears on 118 US grants and 87 published applications in this corpus.
Search patents in B01F- Granted patents
- 118
- Published applications
- 87
- Assignees
- 99
- Inventors
- 244
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 0 |
| 2006 | 3 | 1 |
| 2007 | 2 | 6 |
| 2008 | 1 | 5 |
| 2009 | 1 | 7 |
| 2010 | 2 | 6 |
| 2011 | 5 | 0 |
| 2012 | 2 | 3 |
| 2013 | 0 | 3 |
| 2014 | 1 | 3 |
| 2015 | 4 | 4 |
| 2016 | 2 | 0 |
| 2017 | 6 | 9 |
| 2018 | 1 | 1 |
| 2019 | 2 | 4 |
| 2020 | 2 | 7 |
| 2021 | 4 | 4 |
| 2022 | 4 | 5 |
| 2023 | 4 | 5 |
| 2024 | 4 | 4 |
| 2025 | 2 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for water processing29 Sep 2026US 12,746,520 B2
- Gas generator and cavitator for gas generation16 Jun 2026US 12,654,142 B2
- Cavitator for gas generation9 Jun 2026US 12,649,129 B2
- Mixing device and molding machine29 Jul 2025US 12,370,507 B2KrüGer Und Salecker Maschinenbau GmbH & Co. KG
- Pump device with a centrifugal pump and a mixing unit27 May 2025US 12,311,324 B2Grundfos Holding A/S
- Mixing system and method of making mixed compositions16 Apr 2026US 2026/0102745 A1The Procter & Gamble Company
- Method for a dynamic in-line mixing process19 Mar 2026US 2026/0077321 A1
- Pump device with a centrifugal pump and a mixing unit3 Apr 2025US 2025/0108345 A1Grundfos Holding A/S
- Full-Electric Drive Cementing Control System11 Jul 2024US 2024/0226832 A9Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Mixing device and molding machine27 Jun 2024US 2024/0207797 A1KrüGer Und Salecker Maschinenbau GmbH & Co. KG
Most cited
By later US patents
- Continuous process mixing of pulverized solids and liquids and mixing apparatus82US 4,257,710 ASaint-Gobain Industries · 1981
- Devices for cavitational mixing and pumping and methods of using same61US 6,857,774 B2Five Star Technologies, Inc. · 2005
- Method for the continuous preparation of organopolysiloxane emulsions58US 5,563,189 ADow Corning Toray Silicone Co., Ltd. · 1996
- Method and apparatus for hydrating a gel for use in a subterranean formation57US 7,048,432 B2Halliburton Energy Services.Inc. · 2006
- Open inlet blender53US 4,460,276 AGEO Condor, Inc. · 1984