B01F 25/312522
Profiled, grooved, ribbed nozzle, or being provided with baffles
Official title: {Profiled, grooved, ribbed nozzle, or being provided with baffles}
B01F25/312522 (Profiled, grooved, ribbed nozzle, or being provided with baffles) appears on 21 US grants and 21 published applications in this corpus.
Search patents in B01F- Granted patents
- 21
- Published applications
- 21
- Assignees
- 22
- Inventors
- 50
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 4 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 3 |
| 2025 | 1 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Fluid mixing nozzle and method81US 5,664,733 A1997
- Fluid mixing apparatus51US 8,033,714 B2Babcock-Hitachi Kabushiki Kaisha · 2011
- Foam generator for papermaking machine28US 4,299,655 ABeloit Corporation · 1981
- System and apparatus for accelerating mass transfer of a gas into a liquid28US 6,730,214 B22004
- Eductor apparatus with lobes for optimizing flow patterns23US 7,784,999 B1Vortex Systems (International) CI · 2010