B61D 27/0036
Means for heating only
Official title: {Means for heating only (heating in general F24)}
B61D27/0036 (Means for heating only) appears on 16 US grants and 20 published applications in this corpus.
Search patents in B61D- Granted patents
- 16
- Published applications
- 20
- Assignees
- 19
- Inventors
- 43
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 1 | 3 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 0 | 0 |
| 2022 | 3 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Heating floor panel for transport means11 Nov 2025US 12,466,163 B2I.R.C.A. S.P.A. Industria Resistenze Corazzate E Affini
- Railway vehicle with antifreezing device, and related method18 Jul 2023US 11,702,116 B2Alstom Transport Technologies
- Heating floor panel unit and floor structure of railcar10 Jan 2023US 11,548,538 B2Kawasaki Railcar Manufacturing Co., Ltd.
- Railcar floor structure8 Nov 2022US 11,492,025 B2Kawasaki Railcar Manufacturing Co., Ltd.
- Interior decoration structure and railway vehicle with interior decoration structure20 Sep 2022US 11,447,159 B2Crrc Qingdao Sifang Co., Ltd.
- A heating floor panel for transport means10 Nov 2022US 2022/0355578 A1I.R.C.A. S.P.A. Industria Resistenze Corazzate E Affini
- Method and apparatus for the melting of snow and ice from vehicle exteriors11 Aug 2022US 2022/0250441 A1
- Railway vehicle with antifreezing device, and related method10 Sep 2020US 2020/0283036 A1Alstom Transport Technologies
- Railcar floor structure27 Aug 2020US 2020/0269884 A1Kawasaki Jukogyo Kabushiki Kaisha
- Heating floor panel unit and floor structure of railcar6 Feb 2020US 2020/0039540 A1Kawasaki Jukogyo Kabushiki Kaisha
Most cited
By later US patents
- Heating system for a railway car for utilizing waste heat from an engine4US 4,260,103 AThe Budd Company · 1981
- Method and apparatus for preventing carry back in a rail car using an on-board heating device3US 5,285,047 A1994
- Heated floor panel for transit vehicle2US 8,796,588 B2RTR Technologies, Inc. · 2014
- Vehicular heating control system, method, and computer-readable storage medium2US 9,156,332 B2Toyota Jidosha Kabushiki Kaisha · 2015
- Heating installation1US 5,251,816 AMercedes-Benz AG · 1993