B01D 47/16
Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning
Official title: Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid
B01D47/16 (Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning) appears on 100 US grants and 65 published applications in this corpus.
Search patents in B01D- Granted patents
- 100
- Published applications
- 65
- Assignees
- 56
- Inventors
- 171
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 4 |
| 2004 | 1 | 3 |
| 2005 | 4 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 0 | 6 |
| 2017 | 4 | 6 |
| 2018 | 2 | 2 |
| 2019 | 4 | 5 |
| 2020 | 4 | 1 |
| 2021 | 3 | 7 |
| 2022 | 4 | 6 |
| 2023 | 3 | 3 |
| 2024 | 1 | 1 |
| 2025 | 5 | 4 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Gas separation device system using waveform disks15 Sep 2026US 12,734,477 B2
- Separator for a multi-phase flow11 Aug 2026US 12,702,944 B2Innsep AS
- Disk array for use in a system and a method for separating fluids9 Jun 2026US 12,649,124 B2Qwtip LLC
- Waveform disks and a system using the waveform disks19 Aug 2025US 12,392,330 B2Qwtip LLC
- Fluid processing system with a disk-pack turbine1 Jul 2025US 12,345,242 B2Qwtip LLC
- Disk-Pack Turbine11 Jun 2026US 2026/0160237 A1Qwtip LLC
- System and Method for Separating Fluids and Creating Magnetic Fields24 Jul 2025US 2025/0237200 A1Qwtip LLC
- System with a Disk-Pack Turbine22 May 2025US 2025/0163900 A1Qwtip LLC
- Gas Separation Device System Using Waveform Disks15 May 2025US 2025/0154939 A1Qwtip LLC
- Fluid Processing System with a Disk-Pack Turbine15 May 2025US 2025/0154940 A1Qwtip LLC
Most cited
By later US patents
- Prandtl layer turbine92US 6,328,527 B1Fantom Technologies Inc. · 2001
- Assembly for wet cleaning of combustion gases derived from combustion processes, especially the combustion of coal, coke and fuel oil74US 5,468,270 A1995
- Prandtl layer turbine57US 6,183,641 B2Fantom Technologies Inc. · 2001
- Prandtl layer turbine53US 6,174,127 B1Fantom Technologies Inc. · 2001
- Process and apparatus for the contact and separation of immiscible fluids47US 4,371,382 ACaribbean Properties Limited · 1983