B01D 2247/107
Using an unstructured demister
Official title: using an unstructured demister, e.g. a wire mesh demister
B01D2247/107 (Using an unstructured demister) appears on 32 US grants and 45 published applications in this corpus.
Search patents in B01D- Granted patents
- 32
- Published applications
- 45
- Assignees
- 33
- Inventors
- 84
- Latest grant
- 10 Sep 2024
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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 4 |
| 2013 | 1 | 1 |
| 2014 | 6 | 4 |
| 2015 | 4 | 6 |
| 2016 | 2 | 3 |
| 2017 | 2 | 1 |
| 2018 | 3 | 6 |
| 2019 | 2 | 2 |
| 2020 | 1 | 5 |
| 2021 | 4 | 1 |
| 2022 | 3 | 3 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas10 Sep 2024US 12,083,468 B2Stamicarbon B. V.
- Holder for an electric heating disk in an exhaust gas aftertreatment device24 Oct 2023US 11,795,850 B2Benteler Automobiltechnik GmbH
- Reactor systems comprising fluid recycling25 Oct 2022US 11,478,769 B2Dow Global Technologies LLC
- Desulfurization device21 Jun 2022US 11,364,467 B2Mitsubishi Power, Ltd.
- Apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas12 Apr 2022US 11,298,646 B2Stamicarbon B. V.
- Personal protection equipment (PPE)) for air purification27 Jul 2023US 2023/0233883 A1
- Holder for an electric heating disk in an exhaust gas aftertreatment device11 Aug 2022US 2022/0251991 A1Benteler Automobiltechnik GmbH
- Apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas16 Jun 2022US 2022/0184545 A1Stamicarbon B. V.
- Compact venturi scrubber and method to treat gas streams utilizing the compact venturi scrubber5 May 2022US 2022/0134272 A1Norton Engineering Consultants, Inc.
- Reactor systems comprising fluid recycling2 Sep 2021US 2021/0268464 A1Dow Global Technologies LLC
Most cited
By later US patents
- Marine exhaust gas cleaning system44US 9,914,094 B2Marine Exhaust Solutions Inc. · 2018
- Air purification system and method using an ultrasonic wave39US 9,403,114 B2Empire Technology Development LLC · 2016
- Ambient air purifier with humidification and dehumidification18US 9,839,872 B2MAX Analytical Technologies, Inc. · 2017
- Method and device for cleaning air11US 8,758,680 B22014
- Process for removal of water soluble particulate material from gas streams6US 4,290,783 AThe Standard Oil Company · 1981