F23D 2900/03081
Catalytic wick burners
F23D2900/03081 (Catalytic wick burners) appears on 21 US grants and 26 published applications in this corpus.
Search patents in F23D- Granted patents
- 21
- Published applications
- 26
- Assignees
- 14
- Inventors
- 38
- Latest grant
- 4 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 3 | 1 |
| 2017 | 2 | 3 |
| 2018 | 3 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Catalytic combustion burner made of porous material, with optimised operating performance and bottle equipped with such a burner4 Apr 2023US 11,619,381 B2Produits Berger
- Membrane catalytic heater4 Jun 2019US 10,309,646 B2Ght Global Heating Technologies AG
- Catalytic burner7 Aug 2018US 10,041,669 B2Stonewick, Inc.
- Field-ready oven29 May 2018US 9,980,603 B2Ght Global Heating Technologies AG
- Catalytic fragrance burner assembly and a method of manufacture thereof22 May 2018US 9,974,879 B2Ashleigh & Burwood Ltd
- Method for applying a catalyst to a surface of the catalytic combustion burner10 Feb 2022US 2022/0042677 A1Produits Berger
- Catalytic combustion burner made of porous material, with optimised operating performance and bottle equipped with such a burner7 Nov 2019US 2019/0338946 A1Produits Berger
- Catalytic burner16 Mar 2017US 2017/0074508 A1Stonewick, Inc.
- Field-ready oven23 Feb 2017US 2017/0049266 A1Ght Global Heating Technologies AG
- Membrane catalytic heater5 Jan 2017US 2017/0003020 A1Global Heating Technologies, GmbH
Most cited
By later US patents
- Liquid dispersion device27US 6,871,794 B2E. I. Du Pont de Nemours and Company · 2005
- Evaporation apparatus for active ingredients such as pyrethrum incorporated into solid carrier materials12US 4,750,471 AGlobol-Werk GmbH · 1988
- Catalytic afterburner and bottle equipped with same9US 6,537,061 B1Produits Berger · 2003
- Catalytic combustion burner made from a porous material and flask equipped with such a burner6US 7,241,136 B2Produits Berger · 2007
- Membrane catalytic heater4US 8,585,396 B2Ght Global Heating Technologies AG · 2013