B01F 33/50
Movable or transportable mixing devices or plants
B01F33/50 (Movable or transportable mixing devices or plants) appears on 2,311 US grants and 2,257 published applications in this corpus.
Search patents in B01F- Granted patents
- 2,311
- Published applications
- 2,257
- Assignees
- 1,198
- Inventors
- 4,117
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 9 | 0 |
| 1978 | 16 | 0 |
| 1979 | 10 | 0 |
| 1980 | 27 | 0 |
| 1981 | 15 | 0 |
| 1982 | 16 | 0 |
| 1983 | 20 | 0 |
| 1984 | 22 | 0 |
| 1985 | 24 | 0 |
| 1986 | 12 | 0 |
| 1987 | 18 | 0 |
| 1988 | 35 | 0 |
| 1989 | 30 | 0 |
| 1990 | 39 | 0 |
| 1991 | 30 | 0 |
| 1992 | 27 | 0 |
| 1993 | 38 | 0 |
| 1994 | 37 | 0 |
| 1995 | 33 | 0 |
| 1996 | 46 | 0 |
| 1997 | 33 | 0 |
| 1998 | 35 | 0 |
| 1999 | 56 | 0 |
| 2000 | 49 | 0 |
| 2001 | 55 | 16 |
| 2002 | 52 | 64 |
| 2003 | 50 | 61 |
| 2004 | 22 | 58 |
| 2005 | 41 | 70 |
| 2006 | 24 | 69 |
| 2007 | 35 | 66 |
| 2008 | 36 | 87 |
| 2009 | 33 | 63 |
| 2010 | 39 | 58 |
| 2011 | 43 | 65 |
| 2012 | 46 | 75 |
| 2013 | 46 | 104 |
| 2014 | 65 | 95 |
| 2015 | 74 | 127 |
| 2016 | 73 | 112 |
| 2017 | 101 | 129 |
| 2018 | 98 | 121 |
| 2019 | 101 | 95 |
| 2020 | 106 | 139 |
| 2021 | 95 | 126 |
| 2022 | 94 | 114 |
| 2023 | 71 | 86 |
| 2024 | 101 | 110 |
| 2025 | 77 | 99 |
| 2026 | 41 | 48 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drinking system with injector pump8 Sep 2026US 12,727,692 B2air up group GmbH
- System and method for responsively injecting chemistries directly into a downhole slurry8 Sep 2026US 12,729,590 B2Sentinel Solutions LLC
- Traversal based mixture of moist granular material in a bulk store8 Sep 2026US 12,730,457 B2Grain Weevil Corporation
- Ampule opener with multifunctional plunger11 Aug 2026US 12,702,622 B2Heraeus Medical GmbH
- Multi-chamber syringe11 Aug 2026US 12,702,757 B2Davol 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.
- Compact animal feed mixer and feeder3 Sep 2026US 2026/0256112 A1Farm Aid Equipment, Inc.
- Blending particulate material3 Sep 2026US 2026/0257180 A1
- Bubble-fountain-type water circulation device3 Sep 2026US 2026/0257951 A1C&C Solution Co., Ltd
Most cited
By later US patents
- Powered surgical tool with control module that contains a sensor for remotely monitoring the tool power generating unit1,623US 7,638,958 B2Stryker Corporation · 2009
- Method of mixing bone cement with a power tool including monitoring the mixing of the cement based on data regarding characteristics of components forming the cement and the current drawn by the power tool1,247US 8,657,482 B2Stryker Corporation · 2014
- Vertebroplasty injection device1,246US 7,008,433 B2Depuy Acromed, Inc. · 2006
- Compositions, systems, and methods for arresting or controlling bleeding or fluid leakage in body tissue1,214US 6,458,147 B1NeoMend, Inc. · 2002
- Integrated bone cement mixing and dispensing system1,201US 6,033,105 A2000