F28F 13/125
By stirring
Official title: {by stirring}
F28F13/125 (By stirring) appears on 131 US grants and 124 published applications in this corpus.
Search patents in F28F- Granted patents
- 131
- Published applications
- 124
- Assignees
- 120
- Inventors
- 326
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 3 |
| 2003 | 2 | 6 |
| 2004 | 4 | 3 |
| 2005 | 2 | 6 |
| 2006 | 1 | 4 |
| 2007 | 2 | 6 |
| 2008 | 1 | 4 |
| 2009 | 5 | 9 |
| 2010 | 3 | 8 |
| 2011 | 2 | 4 |
| 2012 | 4 | 4 |
| 2013 | 4 | 4 |
| 2014 | 2 | 6 |
| 2015 | 6 | 6 |
| 2016 | 4 | 4 |
| 2017 | 5 | 5 |
| 2018 | 7 | 7 |
| 2019 | 4 | 5 |
| 2020 | 4 | 5 |
| 2021 | 5 | 3 |
| 2022 | 4 | 6 |
| 2023 | 1 | 5 |
| 2024 | 6 | 4 |
| 2025 | 4 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Waterless grease cooling system14 Jul 2026US 12,680,764 B2Wavetek Process Technology, LLC
- Temperature adjusting device, electronic component handling apparatus, and electronic component test apparatus7 Oct 2025US 12,436,185 B2Advantest Corporation
- Heat exchanger manifold16 Sep 2025US 12,416,458 B2B/E Aerospace, Inc.
- Heat exchanger and method for manufacturing same29 Jul 2025US 12,372,306 B2Honda Motor Co., Ltd.
- Heat exchanger having a swirling component28 Jan 2025US 12,209,814 B2Denso Corporation
- Fin architecture for promoting heat transfer fluid stirring9 Jul 2026US 2026/0194313 A1
- Heat and cold storage tank with counterflow heat exchanger5 Mar 2026US 2026/0063375 A1
- Composite heat dissipation assembly22 Jan 2026US 2026/0025952 A1
- Cooling system using elliptical spiral cooling tubes and ferro magnetic fluid under magnetic field for hydrogen storage in metal hydrides7 Aug 2025US 2025/0251091 A1King Faisal University
- Heat dissipation structure and cooling method3 Jul 2025US 2025/0218622 A1Industrial Technology Research Institute
Most cited
By later US patents
- Tubular heat exchange systems97US 9,200,855 B2Honeywell International Inc. · 2015
- Heat exchanger for electronic equipment87US 5,441,102 ASun Microsystems, Inc. · 1995
- Cooling apparatus83US 5,822,993 AHydrocool Pty Limited · 1998
- Process and apparatus utilizing common structure for combustion, gas fixation, or waste heat recovery53US 4,344,479 AFuelsaver Company · 1982
- Pump system for use in a heat exchange application52US 6,668,911 B2ITT Manufacturing Enterprises, Inc. · 2003