F23N 2237/12
Catalytic burners
Official title: catalytic burners
F23N2237/12 (Catalytic burners) appears on 53 US grants and 51 published applications in this corpus.
Search patents in F23N- Granted patents
- 53
- Published applications
- 51
- Assignees
- 40
- Inventors
- 111
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 7 |
| 2005 | 0 | 5 |
| 2006 | 6 | 3 |
| 2007 | 4 | 2 |
| 2008 | 3 | 3 |
| 2009 | 1 | 1 |
| 2010 | 2 | 3 |
| 2011 | 2 | 4 |
| 2012 | 0 | 3 |
| 2013 | 2 | 1 |
| 2014 | 3 | 3 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 2 | 4 |
| 2018 | 3 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for improving the homogenization of the temperatures in a steam methane reformer by adjusting the power distribution25 Mar 2025US 12,259,132 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Control method for a catalytic combustion apparatus and a catalytic combustion system13 Feb 2024US 11,898,750 B2Nissan Motor Co., Ltd.
- Multi fuel thermophotovoltaic generator incorporating an omega recuperator15 Mar 2022US 11,277,090 B1JX Crystals Inc.
- Control system and method for a solid fuel combustion appliance1 Jun 2021US 11,022,305 B2Maxitrol Company
- System for combustion of fuel to provide high efficiency, low pollution energy21 Jul 2020US 10,718,511 B2
- Appliance for heating food and/or for emitting heat to the surroundings17 Apr 2025US 2025/0123002 A1Hyting GmbH
- Method for improving the homogenization of the temperatures in a steam methane reformer by adjusting the power distribution19 Jan 2023US 2023/0015500 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Control method for a catalytic combustion apparatus and a catalytic combustion system26 Aug 2021US 2021/0262662 A1Nissan Motor Co., Ltd.
- Intelligent Temperature Controller for Biofuel-Fired Burner21 May 2020US 2020/0158339 A1Biomass Controls PBC
- Control System And Method For A Solid Fuel Combustion Appliance12 Sep 2019US 2019/0277499 A1Maxitrol Company
Most cited
By later US patents
- Recuperated gas turbine engine system and method employing catalytic combustion170US 7,007,487 B2MES International, Inc. · 2006
- Dynamic control system and method for catalytic combustion process and gas turbine engine utilizing same90US 6,095,793 AWoodward Governor Company · 2000
- Dynamic control system and method for multi-combustor catalytic gas turbine engine81US 7,152,409 B2Kawasaki Jukogyo Kabushiki Kaisha · 2006
- Design and control strategy for catalytic combustion system with a wide operating range48US 6,796,129 B2Catalytica Energy Systems, Inc. · 2004
- Ultra low Nox emissions combustion system for gas turbine engines42US 6,993,912 B2Pratt & Whitney Canada Corp. · 2006