F24H 2240/08
Fluid heaters having electrical generators: with peltier elements
Official title: with peltier elements
F24H2240/08 (Fluid heaters having electrical generators: with peltier elements) appears on 15 US grants and 25 published applications in this corpus.
Search patents in F24H- Granted patents
- 15
- Published applications
- 25
- Assignees
- 20
- Inventors
- 64
- Latest grant
- 17 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 2 | 4 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 3 |
| 2025 | 0 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for combined heat and electric power generation17 Oct 2023US 11,788,734 B2Spark Thermionics, Inc.
- Energy storage systems5 Jul 2022US 11,378,282 B2Sunamp Limited
- System and method for combined heat and electric power generation28 Sep 2021US 11,133,757 B2Spark Thermionics, Inc.
- Energy storage systems26 Jan 2021US 10,900,667 B2Sunamp Limited
- Gas heater7 May 2019US 10,281,151 B2Bromic Pty. Ltd.
- Thermoelectric energy system using intermittent gas pilot for power management6 Aug 2026US 2026/0231681 A1Resideo LLC
- Water heating and heat recovery24 Jul 2025US 2025/0241204 A1Kohler Co.
- Thermoelectric vortex tubes10 Jul 2025US 2025/0224141 A1Hamilton Sundstrand Corporation
- Sensor for water heaters10 Apr 2025US 2025/0116427 A1Pittway Sarl
- Cogeneration apparatus, thermoelectric power generation system, voltage control method and heating device11 Jul 2024US 2024/0235430 A9Zhejiang Saipu Energy Co., Ltd.
Most cited
By later US patents
- Status indicator for self-energizing burner control system72US 4,770,629 AHoneywell Inc. · 1988
- Self-powered heat transfer fan59US 5,544,488 A1996
- Thermoelectric generator for use in a heater and method of installation21US 4,942,863 A1990
- Self powered electric generating space heater19US 6,527,548 B1Hi-Z Technology, Inc. · 2003
- Heater mechanism including a light compact thermoelectric converter15US 5,450,869 AVolvo Flygmotor AB · 1995