B01F 2101/00
Mixing characterised by the nature of the mixed materials or by the
Official title: Mixing characterised by the nature of the mixed materials or by the application field
B01F2101/00 (Mixing characterised by the nature of the mixed materials or by the) appears on 5,298 US grants and 6,634 published applications in this corpus.
Search patents in B01F- Granted patents
- 5,298
- Published applications
- 6,634
- Assignees
- 3,187
- Inventors
- 12,280
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 12 | 0 |
| 1978 | 14 | 0 |
| 1979 | 5 | 0 |
| 1980 | 12 | 0 |
| 1981 | 13 | 0 |
| 1982 | 14 | 0 |
| 1983 | 7 | 0 |
| 1984 | 17 | 0 |
| 1985 | 16 | 0 |
| 1986 | 10 | 0 |
| 1987 | 15 | 0 |
| 1988 | 27 | 0 |
| 1989 | 24 | 0 |
| 1990 | 32 | 0 |
| 1991 | 27 | 0 |
| 1992 | 36 | 0 |
| 1993 | 27 | 0 |
| 1994 | 34 | 0 |
| 1995 | 44 | 0 |
| 1996 | 42 | 0 |
| 1997 | 45 | 0 |
| 1998 | 52 | 0 |
| 1999 | 60 | 0 |
| 2000 | 58 | 0 |
| 2001 | 110 | 32 |
| 2002 | 82 | 134 |
| 2003 | 105 | 152 |
| 2004 | 91 | 139 |
| 2005 | 91 | 147 |
| 2006 | 91 | 141 |
| 2007 | 84 | 129 |
| 2008 | 72 | 125 |
| 2009 | 64 | 110 |
| 2010 | 77 | 97 |
| 2011 | 64 | 107 |
| 2012 | 77 | 133 |
| 2013 | 82 | 153 |
| 2014 | 114 | 170 |
| 2015 | 152 | 384 |
| 2016 | 188 | 262 |
| 2017 | 260 | 484 |
| 2018 | 267 | 420 |
| 2019 | 322 | 428 |
| 2020 | 377 | 498 |
| 2021 | 317 | 456 |
| 2022 | 329 | 465 |
| 2023 | 335 | 376 |
| 2024 | 350 | 394 |
| 2025 | 351 | 394 |
| 2026 | 198 | 304 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B01F 2101/06Mixing of food ingredientsIndexing code1,079
- B01F 2101/23Mixing of laboratory samples e.g. in preparation of analysing or testing propertiesIndexing code542
- B01F 2101/305Treatment of water, waste water or sewageIndexing code474
- B01F 2101/30Mixing paints or paint ingredientsIndexing code420
- B01F 2101/22Mixing of ingredients for pharmaceutical or medical compositionsIndexing code307
- B01F 2101/20Mixing of ingredients for bone cementIndexing code280
- B01F 2101/2805Mixing plastics, polymer material ingredients, monomers or oligomersIndexing code245
- B01F 2101/21Mixing of ingredients for cosmetic or perfume compositionsIndexing code238
All 44 subgroupsShow fewer
- B01F 2101/49Mixing drilled material or ingredients for well-drilling, earth-drilling or deep-drilling compositions withIndexing code237
- B01F 2101/2204Mixing chemical components in generals in order to improve chemical treatment orIndexing code231
- B01F 2101/44Mixing of ingredients for microbiology, enzymology, in vitro culture or genetic manipulationIndexing code205
- B01F 2101/2202Mixing compositions or mixers in the medical or veterinary fieldIndexing code197
- B01F 2101/2305Mixers of the two-component package type, i.e. where at least two componentsIndexing code179
- B01F 2101/28Mixing cement, mortar, clay, plaster or concrete ingredientsIndexing code151
- B01F 2101/1805Kitchen, household equipment for mixingIndexing code96
- B01F 2101/24Mixing of ingredients for cleaning compositionsIndexing code88
- B01F 2101/58Mixing semiconducting materialsIndexing code87
- B01F 2101/48Mixing water in water-taps with other ingredientsIndexing code84
- B01F 2101/4505Mixing ingredients comprising detergents, soaps, for washingIndexing code75
- B01F 2101/36Mixing of ingredients for adhesives or gluesIndexing code66
- B01F 2101/32Mixing fertiliser ingredientsIndexing code65
- B01F 2101/45Mixing in metallurgical processes of ferrous or non-ferrous materialsIndexing code63
- B01F 2101/19Mixing dentistry compositionsIndexing code62
- B01F 2101/35Mixing inks or tonersIndexing code61
- B01F 2101/505Mixing fuel and water or other fluids to obtain liquid fuel emulsionsIndexing code54
- B01F 2101/503Mixing fuel or propellant and water or gasIndexing code48
- B01F 2101/47Mixing of ingredients for making paper pulpIndexing code47
- B01F 2101/55Mixing liquid air humidifiers with airIndexing code44
- B01F 2101/54Mixing liquid fragrances with airIndexing code36
- B01F 2101/25Mixing waste with other ingredientsIndexing code31
- B01F 2101/04Mixing biocidal, pesticidal or herbicidal ingredients used in agriculture or horticultureIndexing code30
- B01F 2101/005Mixing or agitating manure, dungIndexing code27
- B01F 2101/501Mixing combustion ingredientsIndexing code27
- B01F 2101/56Mixing photosensitive chemicals or photographic base materialsIndexing code25
- B01F 2101/59Mixing reaction ingredients for fuel cellsIndexing code23
- B01F 2101/34Mixing fuel and prill, i.e. water or other fluids mixed with solidIndexing code20
- B01F 2101/27Mixing ingredients for grinding, polishing or lapping materialsIndexing code19
- B01F 2101/38Mixing of asphalt, bitumen, tar or pitch or their ingredientsIndexing code19
- B01F 2101/50Mixing mined ingredients and liquid to obtain slurriesIndexing code12
- B01F 2101/57Mixing radioactive materialsIndexing code10
- B01F 2101/26Mixing ingredients for casting metalsIndexing code9
- B01F 2101/40Mixing of ingredients for oils, fats or waxesIndexing code8
- B01F 2101/39Mixing of ingredients for grease or lubricating compositionsIndexing code5
- B01F 2101/02Mixing or agitating during harvesting or mowingIndexing code1
Recent patents
- Powder mixing device, and uses thereof6 Oct 2026US 12,751,925 B2University of Connecticut
- Direct high pressure slurry injection fracturing system and method6 Oct 2026US 12,752,247 B1
- Inkjet printing device6 Oct 2026US 12,752,549 B2Makeblock Co., Ltd.
- Cell separation apparatus for bioreactor6 Oct 2026US 12,753,381 B2Alit Biotech (Shanghai) Co., Ltd.
- Mineral spring generator29 Sep 2026US 12,746,517 B2National Taipei University of Technology
- Improvements to fluent mixing machines8 Oct 2026US 2026/0305649 A1Cremmjoy Inc.
- Evaporator for ambient water bodies, and related system and method8 Oct 2026US 2026/0306964 A1Resource West, Inc.
- Adjustable additive delivery systems and dispensing closure valves for the same8 Oct 2026US 2026/0307022 A1Cirkul, Inc.
- Blade assembly for a blender8 Oct 2026US 2026/0307023 A1Starbucks Corporation
- Continuously fillable mixer and method for continuous processing of ingredients8 Oct 2026US 2026/0307024 A1Hs-Tumbler GmbH
Most cited
By later US patents
- Vertebroplasty injection device1,246US 7,008,433 B2Depuy Acromed, Inc. · 2006
- Integrated bone cement mixing and dispensing system1,201US 6,033,105 A2000
- Integrated nucleic acid diagnostic device1,005US 5,856,174 AAffymetrix, Inc. · 1999
- Integrated nucleic acid diagnostic device989US 5,922,591 AAffymetrix, Inc. · 1999
- Capillary flow device951US 4,963,498 ABiotrack, Inc. · 1990