F23D 5/06
The liquid forming a film on one or more plane or convex
Official title: the liquid forming a film on one or more plane or convex surfaces
F23D5/06 (The liquid forming a film on one or more plane or convex) appears on 8 US grants and 6 published applications in this corpus.
Search patents in F23D- Granted patents
- 8
- Published applications
- 6
- Assignees
- 6
- Inventors
- 25
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Combustor assembly including a fuel injection system for a turbomachine16 Sep 2025US 12,416,407 B2Collins Engine Nozzles, Inc.
- Apparatus and method for operating a gas-fired burner on liquid fuels1 Jun 2021US 11,022,318 B1Precision Combustion, Inc.
- Evaporator arrangement16 Oct 2018US 10,101,026 B2Webasto SE
- Combustion chamber assembly unit for a vaporizing burner20 Feb 2018US 9,897,311 B2Eberspächer Climate Control Systems GmbH & Co. KG
- Cooking top with improved gas top burner16 Aug 2016US 9,416,963 B2Electrolux Home Products, Inc.
- Combustor assembly including a fuel injection system for a turbomachine21 Aug 2025US 2025/0264218 A1Collins Engine Nozzles, Inc.
- Porous fuel treatment element23 Aug 2018US 2018/0236847 A1Webasto SE
- Film evaporator burner arrangement27 Jul 2017US 2017/0211813 A1
- Combustion chamber assembly unit for a vaporizing burner16 Apr 2015US 2015/0102117 A1Eberspächer Climate Control Systems GmbH & Co. KG
- Evaporator Arrangement21 Aug 2014US 2014/0234792 A1Webasto SE
Most cited
By later US patents
- Device for combustion of a volatile fuel with air9US 4,365,951 A1982
- Burner for burning liquid fuel in gasified form8US 3,986,815 ADowa Co., Ltd. · 1976
- Cooking top with improved gas top burner8US 9,416,963 B2Electrolux Home Products, Inc. · 2016
- Combustion chamber assembly unit for a vaporizing burner4US 9,897,311 B2Eberspächer Climate Control Systems GmbH & Co. KG · 2018
- Burner for burning liquid fuel in gasified form1US 3,980,415 ADowa Co., Ltd. · 1976