B01F 25/4311
The baffles being adjustable
Official title: {the baffles being adjustable}
B01F25/4311 (The baffles being adjustable) appears on 40 US grants and 42 published applications in this corpus.
Search patents in B01F- Granted patents
- 40
- Published applications
- 42
- Assignees
- 31
- Inventors
- 103
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 3 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 3 | 4 |
| 2013 | 2 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 2 | 1 |
| 2017 | 1 | 3 |
| 2018 | 0 | 2 |
| 2019 | 4 | 7 |
| 2020 | 4 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Intermittent mixer with low pressure drop102US 6,946,011 B2The Babcock & Wilcox Company · 2005
- Static mixer37US 6,623,155 B1Statiflo International Limited · 2003
- Surface features in microprocess technology27US 8,122,909 B2Velocys, Inc. · 2012
- Mixing apparatus23US 4,487,510 AShell Oil Company · 1984
- In-line mixer for dispersions19US 5,460,449 A1995