B01D 2247/102
Using electrostatic or magnetic effects
Official title: using electrostatic or magnetic effects
B01D2247/102 (Using electrostatic or magnetic effects) appears on 9 US grants and 9 published applications in this corpus.
Search patents in B01D- Granted patents
- 9
- Published applications
- 9
- Assignees
- 5
- Inventors
- 25
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 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 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 3 | 1 |
| 2023 | 0 | 0 |
| 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.
- Flux collection method and flux collection apparatus29 Nov 2022US 11,511,364 B2Panasonic Intelletual Property Management Co., 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.
- Apparatus and method for purification of air5 Apr 2022US 11,292,011 B2
- Standing chair12 Jan 2021US 10,888,476 B2
- 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.
- Standing chair26 Dec 2019US 2019/0388289 A1
- Flux collection method and flux collection apparatus26 Dec 2019US 2019/0388991 A1Panasonic Intellectual Property Management Co., Ltd.
- Apparatus and method for purification of air28 Nov 2019US 2019/0358646 A1
- An apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas20 Oct 2016US 2016/0303502 A1Stamicarbon B. V.
Most cited
By later US patents
- Air purification system and method using an ultrasonic wave39US 9,403,114 B2Empire Technology Development LLC · 2016
- Method of cleaning gas from solid and gaseous matter and apparatus materializing same25US 4,957,512 A1990
- Pollution control in wood products dryer13US 7,160,358 B2Turbosonic Inc. · 2007
- Air purification system and method using an ultrasonic wave3US 8,845,785 B2Empire Technology Development LLC · 2014
- Standing chair2US 10,888,476 B22021