F22B 7/16
Component parts thereof
Official title: Component parts thereof; Accessories therefor, e.g. stay-bolt connections
F22B7/16 (Component parts thereof) appears on 14 US grants and 6 published applications in this corpus.
Search patents in F22B- Granted patents
- 14
- Published applications
- 6
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 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 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hydrogen-oxygen bubble steam boiler6 Jan 2026US 12,516,807 B2
- Method for operating a steam generation system8 Jun 2021US 11,029,021 B2General Electric Company
- U-tube vaporizer18 Aug 2015US 9,109,795 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Boiler gas flow distribution fin apparatus and method2 Mar 2010US 7,669,535 B2The Marley-Wylain Company
- Gas water heater damper/baffle25 Dec 2007US 7,311,064 B2
- Hydrogen-oxygen bubble steam boiler12 Jun 2025US 2025/0189119 A1
- Method for operating a steam generation system25 Apr 2019US 2019/0120481 A1General Electric Company
- U-tube vaporizer23 May 2013US 2013/0125839 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Boiler gas flow distribution fin apparatus and method2 Nov 2006US 2006/0243224 A1The Marley-Wylain Company
- Gas water heater damper/baffle6 Apr 2006US 2006/0070618 A1
Most cited
By later US patents
- Ultra-low NO.sub.x combustion apparatus36US 4,989,549 ADonlee Technologies, Inc. · 1991
- Combustion of halogenated hydrocarbons with heat recovery19US 4,627,388 AThe Dow Chemical Company · 1986
- Swirl combustion apparatus16US 4,879,959 ADonlee Technologies, Inc. · 1989
- Combustion of halogenated hydrocarbons11US 4,195,596 AThe Dow Chemical Company · 1980
- Heat exchanger with internal pin elements11US 6,675,746 B2Advanced Mechanical Technology, Inc. · 2004