B01F 29/40
Parts or components
Official title: {Parts or components, e.g. receptacles, feeding or discharging means (B01F29/251 takes precedence)}
B01F29/40 (Parts or components) appears on 310 US grants and 281 published applications in this corpus.
Search patents in B01F- Granted patents
- 310
- Published applications
- 281
- Assignees
- 218
- Inventors
- 610
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 8 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 2 |
| 2002 | 6 | 13 |
| 2003 | 6 | 13 |
| 2004 | 11 | 6 |
| 2005 | 3 | 12 |
| 2006 | 7 | 16 |
| 2007 | 4 | 3 |
| 2008 | 6 | 11 |
| 2009 | 10 | 11 |
| 2010 | 5 | 5 |
| 2011 | 4 | 7 |
| 2012 | 6 | 5 |
| 2013 | 8 | 11 |
| 2014 | 10 | 11 |
| 2015 | 4 | 11 |
| 2016 | 7 | 9 |
| 2017 | 10 | 5 |
| 2018 | 10 | 17 |
| 2019 | 6 | 16 |
| 2020 | 11 | 26 |
| 2021 | 10 | 15 |
| 2022 | 12 | 12 |
| 2023 | 17 | 8 |
| 2024 | 12 | 22 |
| 2025 | 12 | 9 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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.
- Oscillating bioreactor system9 Jun 2026US 12,649,131 B2Lifecycle Biotechnologies, LP
- Mixing drum9 Jun 2026US 12,649,258 B2Oshkosh Corporation
- Processes for the preparation of multicomponent crystalline forms of active pharmaceutical ingredients using solvent vapour24 Mar 2026US 12,583,860 B2Apotex Inc.
- Automatic High Precision Battery Material Assessment System30 Jul 2026US 2026/0219137 A1Mag Ia, Inc.
- Mixing device for solution and powder precipitate5 Mar 2026US 2026/0061378 A1ANI. Co. Ltd
- Techniques for monitoring slump characteristic of concrete in a rotating container or drum19 Feb 2026US 2026/0049973 A1CiDRA Concete Systems, Inc.
- Dust generation apparatus5 Feb 2026US 2026/0034527 A1Diesel Emissions Analysis Systems Pty Ltd
- Apparatus and method for manufacturing dry electrode15 Jan 2026US 2026/0018583 A1Hyundai Motor Company
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
- Automated process for isolating and amplifying a target nucleic acid sequence126US 6,890,742 B2Gen-Probe Incorporated · 2005
- Transport mechanism94US 6,764,649 B2Gen-Probe Incorporated · 2004
- Mixing apparatus for pastes92US 5,167,448 AThera Patent GmbH & Co. KG · 1992