F23M 5/00
Casings
Official title: Casings; Linings; Walls
F23M5/00 (Casings) appears on 891 US grants and 639 published applications in this corpus.
Search patents in F23M- Granted patents
- 891
- Published applications
- 639
- Assignees
- 478
- Inventors
- 1,847
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 10 | 0 |
| 1978 | 6 | 0 |
| 1979 | 11 | 0 |
| 1980 | 6 | 0 |
| 1981 | 13 | 0 |
| 1982 | 11 | 0 |
| 1983 | 13 | 0 |
| 1984 | 18 | 0 |
| 1985 | 11 | 0 |
| 1986 | 15 | 0 |
| 1987 | 17 | 0 |
| 1988 | 17 | 0 |
| 1989 | 22 | 0 |
| 1990 | 24 | 0 |
| 1991 | 20 | 0 |
| 1992 | 13 | 0 |
| 1993 | 19 | 0 |
| 1994 | 20 | 0 |
| 1995 | 17 | 0 |
| 1996 | 12 | 0 |
| 1997 | 11 | 0 |
| 1998 | 18 | 0 |
| 1999 | 21 | 0 |
| 2000 | 19 | 0 |
| 2001 | 19 | 8 |
| 2002 | 22 | 18 |
| 2003 | 15 | 38 |
| 2004 | 23 | 29 |
| 2005 | 32 | 33 |
| 2006 | 20 | 20 |
| 2007 | 8 | 31 |
| 2008 | 14 | 22 |
| 2009 | 12 | 32 |
| 2010 | 18 | 29 |
| 2011 | 11 | 25 |
| 2012 | 21 | 29 |
| 2013 | 31 | 24 |
| 2014 | 11 | 26 |
| 2015 | 22 | 25 |
| 2016 | 18 | 45 |
| 2017 | 24 | 23 |
| 2018 | 25 | 29 |
| 2019 | 36 | 38 |
| 2020 | 30 | 29 |
| 2021 | 32 | 21 |
| 2022 | 24 | 20 |
| 2023 | 18 | 17 |
| 2024 | 16 | 8 |
| 2025 | 12 | 13 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Metallic coating process for combustor panels using a barrel configuration1 Sep 2026US 12,723,302 B2Rtx Corporation
- Apparatus and method for mitigating particulate accumulation on a component of a gas turbine23 Jun 2026US 12,663,152 B2Rtx Corporation
- Apparatus and method for mitigating particulate accumulation on a component of a gas turbine26 May 2026US 12,638,178 B2Rtx Corporation
- Burner block assembly for an industrial furnace19 May 2026US 12,631,330 B1
- Pulse combustion apparatus with vibration damping31 Mar 2026US 12,590,696 B2Ilgiz Amirovich Yamilev
- Combustor of gas turbine16 Jul 2026US 2026/0202061 A1Kawasaki Jukogyo Kabushiki Kaisha
- Apparatus and method for mitigating particulate accumulation on a component of a gas turbine2 Jul 2026US 2026/0185711 A1Rtx Corporation
- Combustor heat shield with multiple effusion hole sizes25 Jun 2026US 2026/0177242 A1Pratt & Whitney Canada Corp.
- Variable coolant channel heat exchanger for combustor walls18 Jun 2026US 2026/0168737 A1Rtx Corporation
- Cylindrical body4 Jun 2026US 2026/0153239 A1Mitsubishi Heavy Industries Aero Engines, Ltd.
Most cited
By later US patents
- Apparatus and method for controlled combustion of gaseous pollutants388US 7,569,193 B2APPLIED Materials.Inc. · 2009
- Apparatus for manufacturing a process abatement reactor386US 7,736,600 B2APPLIED Materials.Inc. · 2010
- Downhole steam generator with improved preheating, combustion and protection features205US 4,385,661 AThe United States of America as represented by the United States Department of Energy · 1983
- Variable heat generating method and apparatus129US 4,622,007 AAmerican Combustion, Inc. · 1986
- Oxy-fuel burner having coaxial fuel and oxidant outlets123US 5,743,723 AAmerican Air Liquide, Inc. · 1998