F24D 3/165
Suspended radiant heating ceiling
Official title: {Suspended radiant heating ceiling}
F24D3/165 (Suspended radiant heating ceiling) appears on 44 US grants and 41 published applications in this corpus.
Search patents in F24D- Granted patents
- 44
- Published applications
- 41
- Assignees
- 40
- Inventors
- 116
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 2 | 3 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 5 |
| 2024 | 0 | 5 |
| 2025 | 1 | 1 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Profiled section for temperature-control of a room, and building element assembly comprising said profiled section9 Jun 2026US 12,650,015 B2
- Heat conduction sheet and method of manufacturing such a sheet14 Apr 2026US 12,601,511 B2SchmöLe GmbH
- Ceiling radiator having a star-shaped cross-sectional shape13 Jan 2026US 12,523,378 B2Allfest GmbH
- Heating/cooling walls and ceilings25 Nov 2025US 12,480,665 B2Ideal Therm
- System and apparatus for conditioning of indoor air26 Sep 2023US 11,768,006 B2FT Energy Controls, LLC
- Ceiling-mounted radiating elements6 Nov 2025US 2025/0341323 A1Kermi GmbH
- Aeraulic device and radiant ceiling thermal system with internal air mixing7 Nov 2024US 2024/0369244 A1Giacomini S.p. A.
- Ceiling element with air outlet box3 Oct 2024US 2024/0328645 A1Zehnder Group International AG
- Device and method for interior radiative heating/cooling8 Aug 2024US 2024/0263804 A1
- Ceiling radiator having a star-shaped cross-sectional shape18 Jul 2024US 2024/0240800 A1Allfest GmbH
Most cited
By later US patents
- Linear radiant ceiling panel29US 4,635,710 A1987
- Ceiling panel25US 4,646,500 AFrenger Troughton Limited · 1987
- Radiant, linear panels25US 4,766,951 A1988
- Ceiling element for a heating and cooling ceiling22US 5,930,962 ABarcol-Air AG · 1999
- Radiant heating and cooling panel and method of manufacturing19US 4,338,995 A1982