F24D 11/005
With recuperation of waste heat
Official title: {with recuperation of waste heat}
F24D11/005 (With recuperation of waste heat) appears on 67 US grants and 63 published applications in this corpus.
Search patents in F24D- Granted patents
- 67
- Published applications
- 63
- Assignees
- 43
- Inventors
- 146
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 5 |
| 2010 | 1 | 4 |
| 2011 | 0 | 3 |
| 2012 | 4 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 5 |
| 2015 | 1 | 9 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 4 | 8 |
| 2019 | 1 | 4 |
| 2020 | 3 | 2 |
| 2021 | 4 | 2 |
| 2022 | 3 | 4 |
| 2023 | 3 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for hydronic distribution with submersible pumps in an unpressurized tank30 Dec 2025US 12,510,255 B2Hunt Utilities Group LLC
- Integrated heat management for a building6 Aug 2024US 12,055,304 B2
- Heating and cooling systems and apparatuses with phase change materials28 May 2024US 11,994,348 B2Stash Energy Inc.
- Energy recovery system for heated water19 Mar 2024US 11,930,979 B2
- Gray water heat recovery apparatus and method2 Jan 2024US 11,859,832 B22078095 Ontario Limited
- Cogeneration system12 Dec 2024US 2024/0413358 A1KYOCERA Corporation
- Integrated heat management for a building17 Oct 2024US 2024/0344717 A1Sowillo Energy Ltd.
- System and method for hydronic distribution with submersible pumps in an unpressurized tank29 Jun 2023US 2023/0204223 A1Hunt Utilities Group LLC
- Energy recovery system for heated water16 Mar 2023US 2023/0077344 A1
- Gray water heat recovery apparatus and method22 Dec 2022US 2022/0404036 A12078095 Ontario Limited
Most cited
By later US patents