B01F 23/40
Mixing liquids with liquids
Official title: Mixing liquids with liquids; Emulsifying
B01F23/40 (Mixing liquids with liquids) appears on 2,734 US grants and 2,839 published applications in this corpus.
Search patents in B01F- Granted patents
- 2,734
- Published applications
- 2,839
- Assignees
- 1,699
- Inventors
- 6,032
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 15 | 0 |
| 1978 | 25 | 0 |
| 1979 | 20 | 0 |
| 1980 | 32 | 0 |
| 1981 | 24 | 0 |
| 1982 | 24 | 0 |
| 1983 | 22 | 0 |
| 1984 | 19 | 0 |
| 1985 | 29 | 0 |
| 1986 | 16 | 0 |
| 1987 | 28 | 0 |
| 1988 | 29 | 0 |
| 1989 | 22 | 0 |
| 1990 | 27 | 0 |
| 1991 | 28 | 0 |
| 1992 | 31 | 0 |
| 1993 | 25 | 0 |
| 1994 | 45 | 0 |
| 1995 | 30 | 0 |
| 1996 | 32 | 0 |
| 1997 | 24 | 0 |
| 1998 | 39 | 0 |
| 1999 | 42 | 0 |
| 2000 | 45 | 0 |
| 2001 | 44 | 26 |
| 2002 | 56 | 51 |
| 2003 | 53 | 76 |
| 2004 | 43 | 70 |
| 2005 | 43 | 74 |
| 2006 | 37 | 65 |
| 2007 | 30 | 67 |
| 2008 | 34 | 69 |
| 2009 | 24 | 75 |
| 2010 | 38 | 97 |
| 2011 | 42 | 83 |
| 2012 | 50 | 102 |
| 2013 | 65 | 126 |
| 2014 | 70 | 110 |
| 2015 | 108 | 140 |
| 2016 | 93 | 125 |
| 2017 | 110 | 160 |
| 2018 | 106 | 143 |
| 2019 | 130 | 170 |
| 2020 | 151 | 180 |
| 2021 | 127 | 175 |
| 2022 | 134 | 178 |
| 2023 | 120 | 127 |
| 2024 | 150 | 113 |
| 2025 | 111 | 144 |
| 2026 | 76 | 93 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System for fully implementing automated liquid dispensing on multiple relay tanks6 Oct 2026US 12,752,246 B2Lisure Science (Suzhou) Co., Ltd
- Large scale microdroplet generation apparatus and methods of manufacturing thereof6 Oct 2026US 12,752,269 B2The Trustees of the University of Pennsylvania
- Inkjet printing device6 Oct 2026US 12,752,549 B2Makeblock Co., Ltd.
- Mineral spring generator29 Sep 2026US 12,746,517 B2National Taipei University of Technology
- Method and system for forming a liquid mixture29 Sep 2026US 12,746,519 B2Legion Innovations and Technologies LLC
- Adjustable additive delivery systems and dispensing closure valves for the same8 Oct 2026US 2026/0307022 A1Cirkul, Inc.
- Fluid mixing assembly having a thermostatic mixing valve8 Oct 2026US 2026/0309243 A1Reliance Worldwide Corporation (Aust.) Pty. Ltd.
- Controlling an apparatus for production of medical fluid for use in dialysis therapy1 Oct 2026US 2026/0295134 A1
- Static mixing elements with a separator and deflecting surfaces and static mixers1 Oct 2026US 2026/0295543 A1Medmix Switzerland AG
- Uv disinfector for optically dense fluids24 Sep 2026US 2026/0283173 A1Ultra Biotecs Limited
Most cited
By later US patents
- Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same1,130US 5,387,207 AThe Procter & Gamble Company · 1995
- Device and method for pressure-driven plug transport and reaction451US 7,129,091 B2The University of Chicago · 2006
- Liquid waste oxygenation441US 5,463,176 A1995
- Fluid mixer using countercurrent injection428US 9,004,744 B1Techni-Blend, Inc. · 2015
- Method and apparatus for fluid dispersion418US 7,708,949 B2Governing Council of the Univ. of Toronto, The · 2010