B01F 25/642
Consisting of a stator-rotor system with intermeshing teeth or cages
Official title: {consisting of a stator-rotor system with intermeshing teeth or cages}
B01F25/642 (Consisting of a stator-rotor system with intermeshing teeth or cages) appears on 13 US grants and 10 published applications in this corpus.
Search patents in B01F- Granted patents
- 13
- Published applications
- 10
- Assignees
- 11
- Inventors
- 22
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for water processing29 Sep 2026US 12,746,520 B2
- Generator of a vortex braid broken up into a system of toroid vortices1 Oct 2024US 12,102,971 B2
- Cavitation reactor8 Nov 2022US 11,491,450 B2Three Es S.r.l.
- Device and method for dispersing at least one substance in a fluid16 Mar 2021US 10,946,355 B2NETZSCH-Feinmahltechnik GmbH
- Mixer of a rotor-stator type, performance estimation method thereof, and scale up method thereof8 Mar 2016US 9,278,322 B2Meiji Co., Ltd.
- Method and apparatus for water processing25 May 2023US 2023/0159354 A1
- Dispersing and grinding device4 May 2023US 2023/0133177 A1Ashizawa Finetech Ltd.
- Generator of a vortex braid broken up into a system of toroid vortices27 Apr 2023US 2023/0130758 A1
- Cavitation Reactor18 Nov 2021US 2021/0354098 A1Three Es S.r.l.
- Bubble generating device for vortex pump28 May 2020US 2020/0164321 A1Guangzhou Maiguang Electronic Technology Co., Ltd
Most cited
By later US patents
- Method for the continuous preparation of organopolysiloxane emulsions58US 5,563,189 ADow Corning Toray Silicone Co., Ltd. · 1996
- Apparatus to continuously mix and homogenize powdered substances with liquid substances27US 4,439,042 AWater-Line SA · 1984
- Device for dispersing, suspending or emulsifying gases, liquids and/or flowable solid substances, more particularly for wetting and dispersing powders in liquids9US 5,540,499 AYstral GmbH maschinenbau + prozesstechnik · 1996
- Method for the continuous preparation of organopolysiloxane emulsions8US 5,665,796 ADow Corning Toray Silicone Co., Ltd. · 1997
- Method and a device for mixing and homogenization of a main substance with at least one additive substance, liquids in particular7US 4,498,784 A1985