B01F 27/412
Provided with ribs, ridges or grooves on one surface
Official title: {provided with ribs, ridges or grooves on one surface}
B01F27/412 (Provided with ribs, ridges or grooves on one surface) appears on 13 US grants and 17 published applications in this corpus.
Search patents in B01F- Granted patents
- 13
- Published applications
- 17
- Assignees
- 13
- Inventors
- 18
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 2 |
| 2013 | 2 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatuses and methods for producing nanoparticles from material in working liquid25 Nov 2025US 12,479,026 B2
- Device and method for mixing, in particular dispersing13 Jul 2021US 11,059,004 B2Buehler AG
- Reactor23 Feb 2021US 10,926,236 B2Nottingham Trent University
- Impeller-structured system for rotor-rotor-type dispersion and emulsification apparatus10 Sep 2019US 10,406,491 B2K+S Aktiengesellschaft
- Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein13 Sep 2016US 9,440,171 B2McCutchen Co.
- Apparatuses and methods for producing nanoparticles from material in working liquid19 Jun 2025US 2025/0196225 A1
- Reactor4 Oct 2018US 2018/0280910 A1Nottingham Trent University
- Device and method for mixing, in particular dispersing12 Apr 2018US 2018/0099254 A1Buhler AG
- Impeller-structured system for rotor-rotor-type dispersion and emulsification apparatus22 Jun 2017US 2017/0173542 A1K+S Aktiengesellschaft
- Magnetic agitator mixing system and an agitator mixing stand24 Dec 2015US 2015/0367302 A1GE Healthcare Bio-Sciences AB
Most cited
By later US patents
- Electrohydraulic and shear cavitation radial counterflow liquid processor21US 8,771,499 B2McCutchen Co. · 2014
- Emulsion producing apparatus and its combustion system13US 5,249,957 A1993
- Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein10US 8,475,616 B2McCutchen Co. · 2013
- Electrohydraulic and shear cavitation radial counterflow liquid processor9US 8,268,136 B2McCutchen Co. · 2012
- Device for accelerating mixing and dissolving process of liquid water7US 8,534,907 B2OSTAR TECH Co., Ltd. · 2013