F24D 2220/2009
Radiators
F24D2220/2009 (Radiators) appears on 37 US grants and 50 published applications in this corpus.
Search patents in F24D- Granted patents
- 37
- Published applications
- 50
- Assignees
- 41
- Inventors
- 120
- Latest grant
- 24 Jun 2025
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 | 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 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 5 | 5 |
| 2011 | 1 | 5 |
| 2012 | 2 | 3 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 3 | 6 |
| 2016 | 3 | 1 |
| 2017 | 4 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 5 |
| 2021 | 1 | 0 |
| 2022 | 2 | 3 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- F24D 2220/2072Radiators being skirting boards between floor and wall or ledges between wallIndexing code7
- F24D 2220/2018Column radiators having vertically extending tubesIndexing code6
- F24D 2220/2036Electric radiatorsIndexing code6
- F24D 2220/2027ConvectorsIndexing code5
- F24D 2220/2054Panel radiators with or without extended convection surfacesIndexing code5
- F24D 2220/2063Central heating radiators having heat storage material incorporatedIndexing code3
- F24D 2220/2045Radiators having horizontally extending tubesIndexing code1
Recent patents
- Automated temperature control of heating radiators24 Jun 2025US 12,339,014 B2Therm Controls Incorporated
- Heating device13 May 2025US 12,298,014 B2Gree Electric Appliances, Inc. of Zhuhai
- Refilling device for a hydronic heating system and method of operating18 Oct 2022US 11,473,784 B2Ademco Inc.
- Convertible end cap and baseboard heater cover assembly11 Oct 2022US 11,466,897 B2
- Heat emitting radiator20 Jul 2021US 11,067,295 B2
- Smart heating system and associated method26 Jun 2025US 2025/0207786 A1Intelligent Valves Ltd.
- Electric heater for thermal energy storage28 Nov 2024US 2024/0393013 A1Vital Energi Solutions Limited
- Automatically switching a combi radiator25 Apr 2024US 2024/0133562 A1Sagemcom Energy & Telecom SAS
- Thermal energy management kits28 Mar 2024US 2024/0102744 A1Phase Change Energy Solutions, Inc.
- Radiating panel20 Oct 2022US 2022/0333788 A1Progress Profiles SPA
Most cited
By later US patents
- System and method for controlling hydronic systems having multiple sources and multiple loads12US 7,848,853 B2Solarlogic, LLC · 2010
- Radiator system10US 5,743,327 A1998
- Extendable heater10US 6,650,830 B2Societe en Commandite Gaz Metropolitain · 2003
- System and method for controlling hydronic systems having multiple sources and multiple loads10US 8,126,595 B2Solarlogic, LLC · 2012
- System and method for controlling hydronic systems having multiple sources and multiple loads8US 8,041,461 B2Solarlogic, LLC · 2011