F28D 7/1692
With particular pattern of flow of the heat exchange media
Official title: {with particular pattern of flow of the heat exchange media, e.g. change of flow direction}
F28D7/1692 (With particular pattern of flow of the heat exchange media) appears on 76 US grants and 117 published applications in this corpus.
Search patents in F28D- Granted patents
- 76
- Published applications
- 117
- Assignees
- 61
- Inventors
- 281
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 5 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 2 | 3 |
| 2008 | 0 | 7 |
| 2009 | 0 | 5 |
| 2010 | 3 | 6 |
| 2011 | 1 | 5 |
| 2012 | 0 | 4 |
| 2013 | 3 | 6 |
| 2014 | 5 | 7 |
| 2015 | 7 | 7 |
| 2016 | 2 | 4 |
| 2017 | 5 | 7 |
| 2018 | 4 | 4 |
| 2019 | 9 | 7 |
| 2020 | 3 | 6 |
| 2021 | 4 | 7 |
| 2022 | 4 | 6 |
| 2023 | 6 | 8 |
| 2024 | 5 | 5 |
| 2025 | 4 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat exchanger and assembly method therefor15 Sep 2026US 12,736,290 B2Zhejiang Sanhua Automotive Components Co., Ltd.
- Heat exchanger turnaround section18 Aug 2026US 12,710,240 B2Hamilton Sundstrand Corporation
- Integrated anode for a heat exchanger17 Feb 2026US 12,553,644 B2Rheem Manufacturing Company
- Heat exchanger and method for manufacturing the same18 Nov 2025US 12,474,122 B2Honda Motor Co., Ltd.
- Heat exchanger4 Nov 2025US 12,460,879 B2Valeo Autosystemy Sp. z o.o.
- Heat exchanger20 Aug 2026US 2026/0243523 A1Sanden Corporation
- Integrated Anode For A Heat Exchanger18 Jun 2026US 2026/0168701 A1Rheem Manufacturing Company
- A heat exchanger18 Jun 2026US 2026/0168738 A1Valeo Systemes Thermiques
- Heat exchanger unit4 Sep 2025US 2025/0277602 A1Kyungdong Navien Co., Ltd.
- Capillary condensing heat exchanger28 Aug 2025US 2025/0269298 A1Irpi LLC
Most cited
By later US patents
- Internally mounted radial flow intercooler for a rotary compressor machine26US 6,764,279 B2Modine Manufacturing Company · 2004
- Carburetor for an internal combustion engine19US 5,140,966 A1992
- Internally mounted radial flow, high pressure, intercooler for a rotary compressor machine18US 7,172,016 B2Modine Manufacturing Company · 2007
- Internally mounted radial flow intercooler for a combustion air changer17US 7,278,472 B2Modine Manufacturing Company · 2007
- 2-Pass heat exchanger including thermal expansion joints16US 8,794,299 B2Modine Manufacturing Company · 2014