F02G 2254/10
Heat inputs: by burners
Official title: by burners
F02G2254/10 (Heat inputs: by burners) appears on 149 US grants and 99 published applications in this corpus.
Search patents in F02G- Granted patents
- 149
- Published applications
- 99
- Assignees
- 68
- Inventors
- 239
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 3 |
| 2002 | 9 | 9 |
| 2003 | 7 | 2 |
| 2004 | 4 | 6 |
| 2005 | 4 | 2 |
| 2006 | 3 | 2 |
| 2007 | 0 | 5 |
| 2008 | 3 | 0 |
| 2009 | 0 | 5 |
| 2010 | 1 | 4 |
| 2011 | 4 | 6 |
| 2012 | 0 | 0 |
| 2013 | 3 | 2 |
| 2014 | 1 | 6 |
| 2015 | 3 | 5 |
| 2016 | 0 | 3 |
| 2017 | 11 | 2 |
| 2018 | 4 | 6 |
| 2019 | 1 | 2 |
| 2020 | 4 | 9 |
| 2021 | 8 | 4 |
| 2022 | 3 | 7 |
| 2023 | 6 | 3 |
| 2024 | 5 | 3 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hot air engine19 May 2026US 12,631,154 B2Ceramic Stirling IP Holding LLP
- Multifuel closed-loop thermal cycle piston engine, system and method4 Mar 2025US 12,241,432 B2Engine Development Corp, LLC
- Engine apparatus and method for operation29 Oct 2024US 12,129,812 B2Hyliion Holdings Corp.
- Stirling cycle machine1 Oct 2024US 12,104,552 B2DEKA Products Limited Partnership
- System for recovery of energy from a residual gas28 May 2024US 11,994,086 B2Texel Technologies AB
- Hot air engine5 Feb 2026US 2026/0036099 A1Ceramic Stirling IP Holding LLP
- Internally heated engine5 Jun 2025US 2025/0179972 A1Heneng (Hainan) Technology Co., Ltd
- Stirling cycle machine23 Jan 2025US 2025/0027461 A1DEKA Products Limited Partnership
- Monolithic heat-exchanger bodies16 May 2024US 2024/0159201 A1Hyliion Holdings Corp.
- Multifuel closed-loop thermal cycle piston engine, system and method9 May 2024US 2024/0151193 A1Engine Development Corp, LLC
Most cited
By later US patents
- Microcomponent chemical process sheet architecture299US 5,811,062 ABattelle Memorial Institute · 1998
- Method and apparatus for operation of combustion engines205US 6,155,212 A2000
- Thermoelectric power generation utilizing convective heat flow186US 6,598,405 B2Bsst LLC · 2003
- Efficiency thermoelectrics utilizing convective heat flow127US 6,672,076 B2Bsst LLC · 2004
- Off-board station and an electricity exchanging system suitable for use with a mobile vehicle power system114US 6,380,637 B1Ztek Corporation · 2002