B01F 23/56
By introducing solids in liquids
Official title: {by introducing solids in liquids, e.g. dispersing or dissolving}
B01F23/56 (By introducing solids in liquids) appears on 340 US grants and 209 published applications in this corpus.
Search patents in B01F- Granted patents
- 340
- Published applications
- 209
- Assignees
- 235
- Inventors
- 692
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 19 | 0 |
| 1997 | 23 | 0 |
| 1998 | 23 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 16 | 6 |
| 2002 | 17 | 10 |
| 2003 | 8 | 8 |
| 2004 | 9 | 11 |
| 2005 | 9 | 5 |
| 2006 | 3 | 4 |
| 2007 | 7 | 5 |
| 2008 | 1 | 3 |
| 2009 | 5 | 0 |
| 2010 | 0 | 5 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 4 | 4 |
| 2014 | 3 | 5 |
| 2015 | 4 | 5 |
| 2016 | 5 | 5 |
| 2017 | 1 | 10 |
| 2018 | 5 | 3 |
| 2019 | 4 | 12 |
| 2020 | 7 | 7 |
| 2021 | 9 | 20 |
| 2022 | 7 | 7 |
| 2023 | 7 | 19 |
| 2024 | 14 | 26 |
| 2025 | 13 | 11 |
| 2026 | 7 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for forming a liquid mixture29 Sep 2026US 12,746,519 B2Legion Innovations and Technologies LLC
- Device for incorporation of pulverulent materials, especially dust-explosive pulverulent materials, into a liquid, especially an inflammable liquid28 Jul 2026US 12,691,426 B2Sherwin-Williams Coatings Deutschland GmbH
- Powder hydration systems with mixing apparatus and methods of use21 Jul 2026US 12,685,977 B2Life Technologies Corporation
- Jet propulsion dry powder dissolution unit that uses a submersible actuator14 Jul 2026US 12,678,744 B2
- Acid mixing system19 May 2026US 12,629,463 B2Isopure, Corp.
- Method for producing dispersion composition1 Oct 2026US 2026/0295542 A1artience Co., Ltd.
- A mixing device and a method for mixing a first substance and a second substance to form a mixed substance24 Sep 2026US 2026/0284611 A1Magnets for Emulsions N.V.
- Acid mixing system17 Sep 2026US 2026/0273148 A1Isopure, Corp.
- Powder dosing method3 Sep 2026US 2026/0257183 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Producing polyurea-thickened lubricating greases having improved lubrication properties and aging stability13 Aug 2026US 2026/0234490 A1Fuchs SE
Most cited
By later US patents
- Capillary flow device951US 4,963,498 ABiotrack, Inc. · 1990
- Capillary flow device522US 4,756,884 ABiotrack, Inc. · 1988
- Capillary flow device321US 5,164,598 ABiotrack, Inc. · 1992
- Capillary flow device316US 5,300,779 ABiotrack, Inc. · 1994
- Reaction system element and method for performing prothrombin time assay296US 4,849,340 ACardiovascular Diagnostics, Inc. · 1989