F28F 2009/0292
With fins
Official title: {with fins}
F28F2009/0292 (With fins) appears on 54 US grants and 77 published applications in this corpus.
Search patents in F28F- Granted patents
- 54
- Published applications
- 77
- Assignees
- 53
- Inventors
- 180
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 2 | 4 |
| 2015 | 1 | 3 |
| 2016 | 2 | 3 |
| 2017 | 4 | 1 |
| 2018 | 3 | 7 |
| 2019 | 3 | 9 |
| 2020 | 3 | 12 |
| 2021 | 9 | 12 |
| 2022 | 6 | 4 |
| 2023 | 4 | 5 |
| 2024 | 2 | 3 |
| 2025 | 7 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat dissipating element for radiator and method of manufacturing therefor21 Jul 2026US 12,687,347 B2Ttp Technologies Private Limited
- Heat exchanger11 Nov 2025US 12,467,701 B2Valeo Systemes Thermiques
- Collecting tank for a heat exchanger21 Oct 2025US 12,449,211 B2Mahle International GmbH
- Heat exchanger arrangement, method for producing a heat exchanger arrangement, and internal combustion engine having the heat exchanger arrangement14 Oct 2025US 12,442,601 B2Mann+Hummel GmbH
- Heat exchanger manifold16 Sep 2025US 12,416,458 B2B/E Aerospace, Inc.
- Heat exchanger device for an aircraft engine comprising a fuel-oil heat exchanger16 Jul 2026US 2026/0201835 A1Rolls-Royce Deutschland Ltd & Co KG
- Aircraft Heat Exchanger Panel Array Interconnection9 Jul 2026US 2026/0194009 A1Rtx Corporation
- Heat exchanger systems and devices for increased durability24 Oct 2024US 2024/0353186 A1Raytheon Technologies Corporation
- Heat exchanger with spray nozzle15 Aug 2024US 2024/0271888 A1Hamilton Sundstrand Corporation
- Heat dissipating element for radiator and method of manufacturing therefor1 Feb 2024US 2024/0035755 A1Ttp Technologies Private Limited
Most cited
By later US patents
- Heat exchanger and method of making the same32US 5,236,042 ASanden Corporation · 1993
- Internally mounted radial flow intercooler for a rotary compressor machine26US 6,764,279 B2Modine Manufacturing Company · 2004
- Joint crevice corrosion inhibitor21US 4,997,035 ABlackstone Corporation · 1991
- Heat exchange tank for assembly in a heat exchanger and method of producing it15US 5,836,384 AValeo Engine Cooling Aktiebolag · 1998
- Enhancements to a heat exchanger manifold block for improving the brazeability thereof11US 6,154,960 ANorsk Hydro A/S · 2000