F28F 2250/108
With combined cross flow and parallel flow
Official title: with combined cross flow and parallel flow
F28F2250/108 (With combined cross flow and parallel flow) appears on 94 US grants and 69 published applications in this corpus.
Search patents in F28F- Granted patents
- 94
- Published applications
- 69
- Assignees
- 71
- Inventors
- 228
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 4 |
| 2002 | 8 | 6 |
| 2003 | 2 | 2 |
| 2004 | 3 | 9 |
| 2005 | 2 | 2 |
| 2006 | 3 | 1 |
| 2007 | 4 | 4 |
| 2008 | 1 | 7 |
| 2009 | 1 | 2 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 4 |
| 2019 | 1 | 2 |
| 2020 | 3 | 7 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 3 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular liquid cooling architecture for liquid cooling16 Jun 2026US 12,656,840 B2Google Inc.
- Gas treatment component19 May 2026US 12,631,400 B2Bosal Flanders NV
- Cold plate4 Nov 2025US 12,460,845 B2Fujikura Ltd.
- Modular liquid cooling architecture for liquid cooling24 Dec 2024US 12,174,676 B2Google Inc.
- Asymmetric cross counter flow heat exchanger18 Jun 2024US 12,013,194 B2Hamilton Sundstrand Corporation
- Modular Liquid Cooling Architecture For Liquid Cooling6 Mar 2025US 2025/0076940 A1Google Inc.
- Cold plate15 Aug 2024US 2024/0271841 A1Fujikura Ltd.
- Gas treatment component27 Jun 2024US 2024/0210118 A1Bosal Flanders NV
- Heat exchanger with two opposite airflows21 Dec 2023US 2023/0408211 A1Shenzhen Luxci Industrial Co., Ltd.
- Modular Liquid Cooling Architecture For Liquid Cooling25 May 2023US 2023/0161391 A1Google Inc.
Most cited
By later US patents
- Integrated plate-fin heat exchange reformation84US 5,324,452 AAir Products and Chemicals, Inc. · 1994
- Tapered plate annular heat exchanger55US 4,438,809 A1984
- Heat exchanger with rectification effect51US 3,992,168 AKobe Steel, Ltd. · 1976
- Stackable energy transfer core spacer48US 7,331,376 B2Venmar Ventilation Inc. · 2008
- Condenser heat exchanger43US 5,915,469 ATAT Aero Equipment Industries Ltd. · 1999