F23D 2900/00018
Means for protecting parts of the burner
Official title: Means for protecting parts of the burner, e.g. ceramic lining outside of the flame tube
F23D2900/00018 (Means for protecting parts of the burner) appears on 104 US grants and 119 published applications in this corpus.
Search patents in F23D- Granted patents
- 104
- Published applications
- 119
- Assignees
- 72
- Inventors
- 285
- Latest grant
- 21 Jul 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 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 3 |
| 2003 | 5 | 9 |
| 2004 | 5 | 3 |
| 2005 | 2 | 3 |
| 2006 | 2 | 5 |
| 2007 | 2 | 6 |
| 2008 | 0 | 3 |
| 2009 | 5 | 20 |
| 2010 | 8 | 13 |
| 2011 | 8 | 8 |
| 2012 | 6 | 5 |
| 2013 | 2 | 5 |
| 2014 | 4 | 1 |
| 2015 | 10 | 4 |
| 2016 | 0 | 9 |
| 2017 | 3 | 3 |
| 2018 | 6 | 2 |
| 2019 | 4 | 3 |
| 2020 | 4 | 2 |
| 2021 | 2 | 3 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 4 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cooled flare tip barrel21 Jul 2026US 12,687,294 B2Saudi Arabian Oil Company
- Pre-mix burner assembly for low NOx emission furnace7 Mar 2023US 11,598,557 B2Lennox Industries Inc.
- Burner box liner for low NOx emission furnace3 Jan 2023US 11,543,123 B2Lennox Industries Inc.
- Liner device for a furnace8 Nov 2022US 11,493,209 B2Industrial Ceramic Linings B.V.
- Burn pit flare tip structure26 Apr 2022US 11,313,557 B2Saudi Arabian Oil Company
- Cooled flare tip barrel17 Sep 2026US 2026/0276194 A1Saudi Arabian Oil Company
- Burn pit and refractory brick for the burn pit19 Jun 2025US 2025/0198619 A1Saudi Arabian Oil Company
- Burner for implementing partial oxidation21 Nov 2024US 2024/0384868 A1
- Burner for liquid fuel and method for operating such burner14 Mar 2024US 2024/0085017 A1Aduro A/S
- Canister System8 Feb 2024US 2024/0044484 A1Michael S. Brown Performance LLC
Most cited
By later US patents
- Process and apparatus for uniform combustion within a molten material86US 7,273,583 B2Gas Technology Institute · 2007
- Methods and apparatus for shielding heat from a fuel nozzle stem of fuel nozzle51US 6,149,075 AGeneral Electric Company · 2000
- Gas turbine combustor with premixing and diffusing fuel nozzles44US 6,070,411 AKabushiki Kaisha Toshiba · 2000
- Fuel injector nozzle with preheat sheath for reducing thermal shock damage36US 5,785,721 ATexaco Inc. · 1998
- Mixer for a combustor34US 8,061,142 B2General Electric Company · 2011