F23D 2212/00
Burner material specifications
F23D2212/00 (Burner material specifications) appears on 282 US grants and 279 published applications in this corpus.
Search patents in F23D- Granted patents
- 282
- Published applications
- 279
- Assignees
- 229
- Inventors
- 765
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 11 | 0 |
| 1999 | 12 | 0 |
| 2000 | 17 | 0 |
| 2001 | 11 | 1 |
| 2002 | 9 | 7 |
| 2003 | 8 | 12 |
| 2004 | 8 | 19 |
| 2005 | 5 | 11 |
| 2006 | 9 | 17 |
| 2007 | 3 | 10 |
| 2008 | 2 | 5 |
| 2009 | 7 | 11 |
| 2010 | 6 | 15 |
| 2011 | 3 | 11 |
| 2012 | 4 | 7 |
| 2013 | 6 | 10 |
| 2014 | 8 | 7 |
| 2015 | 9 | 9 |
| 2016 | 1 | 14 |
| 2017 | 10 | 7 |
| 2018 | 10 | 8 |
| 2019 | 5 | 15 |
| 2020 | 9 | 22 |
| 2021 | 10 | 15 |
| 2022 | 12 | 7 |
| 2023 | 6 | 9 |
| 2024 | 8 | 13 |
| 2025 | 10 | 11 |
| 2026 | 8 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Nozzle tip for a solid fuel burner8 Sep 2026US 12,729,849 B2General Electric Technology GmbH
- Burner and water heating apparatus including same2 Jun 2026US 12,644,595 B2Kyungdong Navien Co., Ltd.
- Hydrogen gas burner26 May 2026US 12,638,173 B2Amf Den Boer B.V.
- Infrared radiation emitter28 Apr 2026US 12,613,031 B2
- Combustor with fuel plenum and extending mixing passages21 Apr 2026US 12,607,357 B2Pratt & Whitney Canada Corp.
- Hydrogen gas burner10 Sep 2026US 2026/0266459 A1Amf Den Boer B.V.
- Passively cooled aluminum barbecue pit3 Sep 2026US 2026/0258945 A1Predator Grills, LLC
- Recuperator burner base unit and recuperator burner6 Aug 2026US 2026/0227062 A1KueSol Additive GmbH
- Nickel-based alloy with a slurry coating, with high resistance to metal dusting2 Jul 2026US 2026/0185705 A1National Institute for Aerospace Technology (INTA)
- Combustion membrane for a gas burner12 Feb 2026US 2026/0043542 A1
Most cited
By later US patents
- Microcombustor having submillimeter critical dimensions168US 6,193,501 B1The Board of Trustees of the University of Illinois · 2001
- Infrared gas grill142US 4,321,857 A1982
- Preheated fuel and oxidant combustion burner94US 6,126,438 AAmerican Air Liquide, Inc. · 2000
- Conbustor having a ceramic matrix composite liner88US 6,397,603 B1The United States of America as represented by the Secretary of the Air Force · 2002
- Uniform-burning matrix burner81US 6,183,241 B2Midwest Research Institute · 2001