F23J 2900/15001
Irradiating fumes with electron or light beams
Official title: Irradiating fumes with electron or light beams, e.g. UV, for oxidizing or dissociating SOx and NOx
F23J2900/15001 (Irradiating fumes with electron or light beams) appears on 4 US grants and 5 published applications in this corpus.
Search patents in F23J- Granted patents
- 4
- Published applications
- 5
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 12 Dec 2023
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| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
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Recent patents
- Device for purifying exhaust gases from a fireplace12 Dec 2023US 11,841,143 B2Kutzner + Weber GmbH
- Plasma generating electrode and plasma reactor12 Apr 2011US 7,922,978 B2Honda Motor Co., Ltd.
- Photolytic method of improving mercury capture in fossil (coal) fired systems21 Jun 2005US 6,907,831 B1Siemens Westinghouse Power Corporation
- Electron beam irradiation apparatus and method24 Feb 2004US 6,696,693 B1Ebara Corporation
- Device for purifying exhaust gases from a fireplace16 Sep 2021US 2021/0285646 A1Kutzner + Weber GmbH
- System for the treatment of fats6 Apr 2017US 2017/0097155 A1Wismok Esp Barcelona, S.L
- Laser ring for eradicating pollutants14 May 2015US 2015/0132191 A1
- Plasma generating electrode and plasma reactor29 Jun 2006US 2006/0138957 A1Honda Motor Co., Ltd.
- Photolytic method of improving mercury capture in fossil coal fired systems16 Jun 2005US 2005/0126455 A1Siemens Westinghouse Power Corporation
Most cited
By later US patents