B60H 1/032
From the cooling liquid of the propulsion plant and from a burner
Official title: {from the cooling liquid of the propulsion plant and from a burner}
B60H1/032 (From the cooling liquid of the propulsion plant and from a burner) appears on 61 US grants and 26 published applications in this corpus.
Search patents in B60H- Granted patents
- 61
- Published applications
- 26
- Assignees
- 45
- Inventors
- 137
- Latest grant
- 19 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 4 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 4 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device and method for selecting optimal boiler combustion model19 Dec 2023US 11,846,416 B2Doosan Enerbility Co., Ltd.
- Fuel-operated vehicle heater and method for operating a fuel-operated vehicle heater2 Nov 2021US 11,161,391 B2Webasto SE
- Air conditioner for vehicle9 Feb 2021US 10,913,327 B2Denso Corporation
- Heating system and method for heating a vehicle interior of a vehicle having an internal combustion engine4 Feb 2020US 10,549,605 B2Audi AG
- Running a PHEV in EV mode under cold conditions16 May 2017US 9,649,910 B2V2 Plug-In Hybrid Vehicle Partnership Handelbolag
- Device and method for selecting optimal boiler combustion model14 Jan 2021US 2021/0010671 A1Doosan Heavy Industries Construction Co., Ltd
- Fuel-operated vehicle heater and method for operating a fuel-operated vehicle heater12 Dec 2019US 2019/0375273 A1Webasto SE
- Air conditioner for vehicle1 Nov 2018US 2018/0312038 A1Denso Corporation
- Heating system and method for heating a vehicle interior of a vehicle having an internal combustion engine10 Mar 2016US 2016/0068043 A1Audi AG
- Vehicle heating apparatus and system and method of doing the same18 Jun 2015US 2015/0165871 A1Aqua-Hot Heating Systems, LLC
Most cited
By later US patents
- Method of thermal management for a hybrid vehicle113US 6,464,027 B1Visteon Global Technologies, Inc. · 2002
- Auxiliary active heating and air conditioning system for motor vehicle applications83US 5,901,780 ARocky Research · 1999
- Air-conditioning apparatus for vehicle use65US 5,641,016 ANippondenso Co., Ltd. · 1997
- Coolant circuit with a heater for a vehicle engine37US 5,174,254 AJ. Eberspächer GmbH & Co. KG · 1992
- Thermodynamic cycles with thermal diluent30US 8,631,657 B2Vast Power Portfolio, LLC · 2014