F24D 3/148
With heat spreading plates
Official title: {with heat spreading plates}
F24D3/148 (With heat spreading plates) appears on 38 US grants and 49 published applications in this corpus.
Search patents in F24D- Granted patents
- 38
- Published applications
- 49
- Assignees
- 24
- Inventors
- 74
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 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 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 5 |
| 2015 | 1 | 6 |
| 2016 | 2 | 4 |
| 2017 | 1 | 1 |
| 2018 | 3 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 5 |
| 2021 | 4 | 2 |
| 2022 | 0 | 0 |
| 2023 | 5 | 2 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat conduction sheet and method of manufacturing such a sheet14 Apr 2026US 12,601,511 B2SchmöLe GmbH
- Building envelope and method for adjusting the temperature in a building18 Apr 2023US 11,629,862 B2Iis Institute for Independent Studies ZüRich GmbH
- Heat pipe for a building envelope and method for adjusting the temperature in a building21 Mar 2023US 11,608,991 B2Iis Institute for Independent Studies ZüRich Gmbg
- Building frame and method for adjusting the temperature in a building28 Feb 2023US 11,592,189 B2Iis Institute for Independent Studies ZüRich GmbH
- Building frame and method for adjusting the temperature in a building7 Feb 2023US 11,573,011 B2Iis Institute for Independent Studies ZüRich GmbH
- Heat pipe assembly for heating9 Jul 2026US 2026/0194305 A1
- Heat exchange panel of a heat regulating device15 Feb 2024US 2024/0052631 A1
- Composite heating panel11 Jan 2024US 2024/0011646 A1
- Heat conduction sheet and method of manufacturing such a sheet10 Aug 2023US 2023/0250977 A1SchmöLe GmbH
- Concave-convex metal plate and floor heating using the same2 Feb 2023US 2023/0035262 A1
Most cited
By later US patents
- Hydronic radiant heat distribution panel and system61US 5,454,428 ARadiant Engineering, Inc. · 1995
- Modular back side radiant heating panels with spring retention devices55US 5,131,458 ADavis Energy Group, Inc. · 1992
- For radiant floor, wall and ceiling hydronic heating and/or cooling systems using metal plates that are heated or cooled by attached tubing that is fed hot or cold water, techniques of improving performance and avoiding condensation when cooling47US 6,220,523 B12001
- For radiant floor, wall and ceiling hydronic heating and/or cooling systems using metal plates that are heated or cooled by attached tubing that is fed hot or cold water, techniques of improving performance and avoiding condensation when cooling37US 5,931,381 A1999
- Dry installation of a radiant floor or wall hydronic heating system, metal radiating plates that attach to the edges of side-by-side boards and provide metal slots for holding hot water tubing33US 6,330,980 B12001