B01F 29/00
Mixers with rotating receptacles
B01F29/00 (Mixers with rotating receptacles) appears on 876 US grants and 858 published applications in this corpus.
Search patents in B01F- Granted patents
- 876
- Published applications
- 858
- Assignees
- 593
- Inventors
- 1,932
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 15 | 0 |
| 1978 | 10 | 0 |
| 1979 | 10 | 0 |
| 1980 | 10 | 0 |
| 1981 | 13 | 0 |
| 1982 | 3 | 0 |
| 1983 | 12 | 0 |
| 1984 | 18 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 11 | 0 |
| 1989 | 8 | 0 |
| 1990 | 9 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 17 | 0 |
| 1996 | 23 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 16 | 0 |
| 2000 | 12 | 0 |
| 2001 | 17 | 2 |
| 2002 | 12 | 21 |
| 2003 | 14 | 29 |
| 2004 | 21 | 22 |
| 2005 | 10 | 37 |
| 2006 | 19 | 33 |
| 2007 | 20 | 29 |
| 2008 | 16 | 28 |
| 2009 | 19 | 26 |
| 2010 | 19 | 22 |
| 2011 | 11 | 17 |
| 2012 | 13 | 24 |
| 2013 | 18 | 36 |
| 2014 | 22 | 40 |
| 2015 | 21 | 38 |
| 2016 | 30 | 35 |
| 2017 | 33 | 34 |
| 2018 | 27 | 42 |
| 2019 | 30 | 43 |
| 2020 | 39 | 65 |
| 2021 | 24 | 48 |
| 2022 | 41 | 43 |
| 2023 | 32 | 32 |
| 2024 | 37 | 53 |
| 2025 | 47 | 33 |
| 2026 | 17 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B01F 29/30Mixing the contents of individual packages or containers313
- B01F 29/40Parts or components310
- B01F 29/60Rotating about a horizontal or inclined axis299
- B01F 29/10Mixers with rotating receptacles: with receptacles rotated about two different axes193
- B01F 29/80Rotating about a substantially vertical axis149
- B01F 29/25Mixers with rotating receptacles: with material flowing continuously through the receptacles from78
- B01F 29/15Use of centrifuges for mixing37
- B01F 29/20Mixers with rotating receptacles: with receptacles rotating about an axis at an21
All 9 subgroupsShow fewer
Recent patents
- Powder mixing device, and uses thereof6 Oct 2026US 12,751,925 B2University of Connecticut
- Direct-drive dental material mixing device1 Sep 2026US 12,722,130 B2Monitex Industrial Co., Ltd.
- Mixing mechanism, mixing device, and mixing method21 Jul 2026US 12,685,980 B1Guangdong Sophon Intelligent Technology Co., Ltd
- Tube holder7 Jul 2026US 12,673,307 B2Heathrow Scientific LLC
- Stirring apparatus for foods7 Jul 2026US 12,673,308 B2Sodick Co., Ltd.
- Manufacturing method of positive electrode composite material of lithium ion battery17 Sep 2026US 2026/0279778 A1Hon Hai Precision Industry Co., Ltd.
- Holding system and method for a bucket configured to receive epoxy from an adhesive meter mix machine30 Jul 2026US 2026/0218843 A1The Boeing Company
- Automatic High Precision Battery Material Assessment System30 Jul 2026US 2026/0219137 A1Mag Ia, Inc.
- Tube shaking with circular motion and uniform orientation9 Jul 2026US 2026/0192267 A1
- Iced beverage blending cup devices, systems, and methods25 Jun 2026US 2026/0174286 A1
Most cited
By later US patents
- Method and apparatus for performing a magnetic separation purification procedure on a sample solution198US 6,605,213 B1Gen-Probe Incorporated · 2003
- Automated process for isolating and amplifying a target nucleic acid sequence191US 6,335,166 B12002
- Agitation devices and dispensing systems incorporating such agitation devices181US 6,575,930 B1Medrad, Inc. · 2003
- Assay or reaction apparatus with agitating device131US 5,580,524 AAnagen Limited · 1996
- Automated process for isolating and amplifying a target nucleic acid sequence126US 6,890,742 B2Gen-Probe Incorporated · 2005