B60H 1/04
From cooling liquid of the plant
Official title: from cooling liquid of the plant {(B60H1/025, B60H1/03 take precedence)}
B60H1/04 (From cooling liquid of the plant) appears on 298 US grants and 310 published applications in this corpus.
Search patents in B60H- Granted patents
- 298
- Published applications
- 310
- Assignees
- 111
- Inventors
- 786
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 3 | 12 |
| 2004 | 5 | 4 |
| 2005 | 5 | 9 |
| 2006 | 2 | 3 |
| 2007 | 3 | 0 |
| 2008 | 2 | 3 |
| 2009 | 0 | 4 |
| 2010 | 2 | 0 |
| 2011 | 2 | 6 |
| 2012 | 1 | 2 |
| 2013 | 3 | 6 |
| 2014 | 6 | 9 |
| 2015 | 3 | 17 |
| 2016 | 6 | 21 |
| 2017 | 20 | 39 |
| 2018 | 31 | 39 |
| 2019 | 30 | 36 |
| 2020 | 34 | 30 |
| 2021 | 33 | 18 |
| 2022 | 19 | 18 |
| 2023 | 20 | 9 |
| 2024 | 14 | 13 |
| 2025 | 6 | 2 |
| 2026 | 3 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- In-vehicle device temperature adjustment apparatus21 Jul 2026US 12,686,248 B2Mikuni Corporation
- Heat management system for vehicle and vehicle5 May 2026US 12,617,254 B2BYD Company Limited
- Working machine24 Mar 2026US 12,583,281 B2Kubota Corporation
- Control system for thermal management and distribution25 Nov 2025US 12,479,271 B2Denso Corporation
- Air conditioner30 Sep 2025US 12,427,832 B2Denso Corporation
- Thermal management system for a fuel cell vehicle24 Sep 2026US 2026/0290863 A1AB Volvo Penta
- Coolant manifold for an engine cooling system27 Aug 2026US 2026/0251086 A1Cummins Inc.
- Assembly for a Motor Vehicle, In Particular a Battery-Powered Electric Vehicle, Installation Method13 Aug 2026US 2026/0233572 A1Mahle International GmbH
- Coolant Circuit16 Jul 2026US 2026/0200295 A1Mahle International GmbH
- Air conditioner for vehicle18 Jun 2026US 2026/0166957 A1Subaru Corporation
Most cited
By later US patents
- Air conditioning apparatus for vehicle with thermoelectric dehumidifier in a double layer system130US 6,213,198 B1Denso Corporation · 2001
- Thermal management systems and methods118US 7,147,071 B2Battelle Energy Alliance, LLC · 2006
- System for controlling the temperature of the air in a cabin for an engine-electric motor hybrid car103US 5,497,941 ANippondenso Co., Ltd. · 1996
- Climate control system for hybrid vehicles using thermoelectric devices97US 7,380,586 B2Bsst LLC · 2008
- Hybrid vehicle powertrain thermal management system and method for cabin heating and engine warm up52US 6,616,059 B2Visteon Global Technologies, Inc. · 2003