B60H 1/00328
Of the liquid-air type
Official title: {of the liquid-air type}
B60H1/00328 (Of the liquid-air type) appears on 266 US grants and 370 published applications in this corpus.
Search patents in B60H- Granted patents
- 266
- Published applications
- 370
- Assignees
- 153
- Inventors
- 869
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 5 |
| 2003 | 1 | 3 |
| 2004 | 3 | 6 |
| 2005 | 8 | 7 |
| 2006 | 1 | 4 |
| 2007 | 6 | 11 |
| 2008 | 4 | 2 |
| 2009 | 2 | 3 |
| 2010 | 1 | 6 |
| 2011 | 2 | 11 |
| 2012 | 0 | 7 |
| 2013 | 5 | 5 |
| 2014 | 2 | 13 |
| 2015 | 1 | 9 |
| 2016 | 7 | 20 |
| 2017 | 11 | 17 |
| 2018 | 18 | 11 |
| 2019 | 12 | 36 |
| 2020 | 15 | 47 |
| 2021 | 29 | 32 |
| 2022 | 24 | 23 |
| 2023 | 24 | 26 |
| 2024 | 22 | 25 |
| 2025 | 18 | 20 |
| 2026 | 19 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydronic occupant zone heating and cooling8 Sep 2026US 12,728,692 B2PACCAR Inc
- Heat exchanger8 Sep 2026US 12,728,694 B2Aptiv Technologies AG
- Heat exchanger8 Sep 2026US 12,728,695 B2Mahle International GmbH
- Heat exchange assembly1 Sep 2026US 12,723,821 B2Zhejiang Sanhua Automotive Components Co., Ltd.
- Recreational vehicle heat exchanger end caps and assembly11 Aug 2026US 12,703,451 B2Arctic Cat Inc.
- Enhanced thermal management in high-power electronics using phase change materials8 Oct 2026US 2026/0313780 A1Connaught Electronics Ltd.
- Refrigeration cycle device1 Oct 2026US 2026/0296141 A1Denso Corporation
- Recreational vehicle heat exchanger end caps and assembly1 Oct 2026US 2026/0296586 A1Arctic Cat Inc.
- Air-conditioning device20 Aug 2026US 2026/0241774 A1Sanden Corporation
- Assembly for a Motor Vehicle, In Particular a Battery-Powered Electric Vehicle, Installation Method13 Aug 2026US 2026/0233572 A1Mahle International GmbH
Most cited
By later US patents
- Heating heat exchanger with electric heat emitter90US 5,995,711 ADenso Corporation · 1999
- Air conditioner having electrical heating member integrated with heating heat exchanger49US 6,265,692 B1Denso Corporation · 2001
- Heat exchanger bracket mounting structure47US 5,205,349 AZexel Corporation · 1993
- Heat exchanger tube having integrated thermoelectric devices38US 7,788,933 B2Bsst LLC · 2010
- Corrugated fin type heat exchanger28US 5,311,935 ANippondenso Co., Ltd. · 1994