B01F 35/187
Using filters in mixers
Official title: {using filters in mixers, e.g. during venting}
B01F35/187 (Using filters in mixers) appears on 79 US grants and 128 published applications in this corpus.
Search patents in B01F- Granted patents
- 79
- Published applications
- 128
- Assignees
- 80
- Inventors
- 265
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 4 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 4 |
| 2014 | 1 | 3 |
| 2015 | 2 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 10 |
| 2018 | 2 | 5 |
| 2019 | 4 | 6 |
| 2020 | 9 | 9 |
| 2021 | 5 | 23 |
| 2022 | 8 | 11 |
| 2023 | 4 | 7 |
| 2024 | 20 | 15 |
| 2025 | 5 | 10 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System for small-batch brine production28 Jul 2026US 12,691,427 B2The Toro Company
- Fluid mixing assembly having a mixing device14 Jul 2026US 12,680,616 B2Reliance Worldwide Corporation (Aust.) Pty. Ltd.
- Chemical solution supply system and chemical solution supply method19 May 2026US 12,629,617 B2Kioxia Corporation
- Flow channel structure for removing foreign substance, method for removing foreign substance, and method for manufacturing lipid particles21 Apr 2026US 12,605,710 B2Kabushiki Kaisha Toshiba
- Grinding liquid mixing and supplying system10 Feb 2026US 12,544,724 B2Creative System Technology Ltd.
- Fluid mixing assembly having a thermostatic mixing valve8 Oct 2026US 2026/0309243 A1Reliance Worldwide Corporation (Aust.) Pty. Ltd.
- Cartridge for Housing a Production of a Therapeutic Microfoam, Automated Device, Method for Producing a Therapeutic Microfoam, and Microfoam24 Sep 2026US 2026/0283952 A1
- Extruder and housing for exhaust air10 Sep 2026US 2026/0263979 A1The Japan Steel Works, Ltd.
- Piston Foamer27 Aug 2026US 2026/0249255 A1
- Flow channel structure for removing foreign substance, method for removing foreign substance, and method for manufacturing lipid particles23 Jul 2026US 2026/0208192 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- A cylinder for mixing components to form bone cement126US 5,551,778 AMerck Patent Gesellschaft mit berschrankter Haftung · 1996
- Method for producing reduced porosity bone cement110US 5,328,262 AMit · 1994
- Orthopedic cement mixer97US 4,185,072 ADiemolding Corporation · 1980
- Device for producing reduced porosity bone cement81US 5,501,520 AMit · 1996
- Dispenser to liquid stream62US 6,419,166 B12002