Y10S 165/00
Heat exchange
Y10S165/00 (Heat exchange) appears on 4,101 US grants and 592 published applications in this corpus.
Search patents in Y10S- Granted patents
- 4,101
- Published applications
- 592
- Assignees
- 1,449
- Inventors
- 5,802
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 115 | 0 |
| 1977 | 124 | 0 |
| 1978 | 155 | 0 |
| 1979 | 136 | 0 |
| 1980 | 176 | 0 |
| 1981 | 187 | 0 |
| 1982 | 142 | 0 |
| 1983 | 132 | 0 |
| 1984 | 162 | 0 |
| 1985 | 145 | 0 |
| 1986 | 136 | 0 |
| 1987 | 167 | 0 |
| 1988 | 133 | 0 |
| 1989 | 142 | 0 |
| 1990 | 157 | 0 |
| 1991 | 152 | 0 |
| 1992 | 141 | 0 |
| 1993 | 81 | 0 |
| 1994 | 84 | 0 |
| 1995 | 69 | 0 |
| 1996 | 111 | 0 |
| 1997 | 104 | 0 |
| 1998 | 138 | 0 |
| 1999 | 134 | 0 |
| 2000 | 103 | 0 |
| 2001 | 99 | 19 |
| 2002 | 76 | 65 |
| 2003 | 80 | 74 |
| 2004 | 77 | 78 |
| 2005 | 66 | 81 |
| 2006 | 56 | 67 |
| 2007 | 67 | 51 |
| 2008 | 50 | 42 |
| 2009 | 36 | 29 |
| 2010 | 45 | 26 |
| 2011 | 44 | 13 |
| 2012 | 25 | 11 |
| 2013 | 7 | 6 |
| 2014 | 15 | 6 |
| 2015 | 10 | 4 |
| 2016 | 2 | 2 |
| 2017 | 2 | 4 |
| 2018 | 2 | 2 |
| 2019 | 5 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 4 |
| 2022 | 4 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- Y10S 165/355Heat exchange: having separate flow passage for two distinct fluids528
- Y10S 165/905Materials of manufacture430
- Y10S 165/454Heat exchange: having side-by-side conduits structure or conduit section359
- Y10S 165/009Heat exchange: having a solid heat storage mass for absorbing heat from283
- Y10S 165/909Regeneration257
- Y10S 165/901Heat savers223
- Y10S 165/908Fluid jets207
- Y10S 165/916Oil cooler199
All 46 subgroupsShow fewer
- Y10S 165/90Cooling towers170
- Y10S 165/902Heat storage170
- Y10S 165/906Reinforcement146
- Y10S 165/907Porous143
- Y10S 165/918Heated and cooled food cabinets and/or trays126
- Y10S 165/184Indirect-contact condenser113
- Y10S 165/903Convection97
- Y10S 165/051Heat exchange: having expansion and contraction relieving or absorbing means92
- Y10S 165/913Condensation92
- Y10S 165/001Heat exchange: with alarm, indicator, recorder, test, or inspection means90
- Y10S 165/911Vaporization80
- Y10S 165/51Heat exchange: having heat exchange surface treatment, adjunct or enhancement79
- Y10S 165/135Movable heat exchanger75
- Y10S 165/904Radiation71
- Y10S 165/917Pressurization and/or degassification70
- Y10S 165/228Heat exchange: with fan or pump65
- Y10S 165/921Dew point65
- Y10S 165/092Heat exchange: with valve or movable deflector for heat exchange fluid flow60
- Y10S 165/91Tube pattern47
- Y10S 165/163Including a means to form fluid film on heat transfer surface38
- Y10S 165/92Particulate heat exchange31
- Y10S 165/044Heat exchange: having flexible heat exchange surface conforming to a solid structure25
- Y10S 165/076Heat exchange: with scraper for removing product from heat transfer surface25
- Y10S 165/318Heat exchange: with driven agitator21
- Y10S 165/914Filming17
- Y10S 165/342Tank with heat exchanger16
- Y10S 165/162Only direct-contact heat exchange between two separately supplied fluids15
- Y10S 165/539Heat exchange: having a heat storage mass15
- Y10S 165/183Indirect-contact evaporator14
- Y10S 165/532Heat exchange conduit structure13
- Y10S 165/912Combined or convertible heat exchange modes13
- Y10S 165/327Thermosyphonic having vertical air draft passage12
- Y10S 165/072Agitator or impeller motor operated by first heat exchange fluid8
- Y10S 165/132Heat exchange: with adjustor for heat flow8
- Y10S 165/182Indirect-contact cooling tower8
- Y10S 165/225Heat exchange: with solid conveyor3
- Y10S 165/915Foaming2
- Y10S 165/224Including a means to form a fluid jet0
Recent patents
- Compositions and systems for elastic turbulence29 Sep 2026US 12,747,382 B2Schlumberger Technology Corporation
- Heat exchanger tubes and tube assembly configurations3 Feb 2026US 12,540,755 B2Rheem Manufacturing Company
- Circuit for detecting a leak in a water heater device and activating an alarm device18 Feb 2025US 12,228,311 B2Ademco Inc.
- Double-sided fluidic oscillator jet11 Feb 2025US 12,220,714 B2United Arab Emirates University
- Heat exchanger tubes and tube assembly configurations15 Nov 2022US 11,499,747 B2Rheem Manufacturing Company
- Circuit for detecting a leak in a water heater device and activating an alarm device12 Jun 2025US 2025/0189171 A1Resideo LLC
- Compositions and systems for elastic turbulence20 Mar 2025US 2025/0092298 A1Schlumberger Technology Corporation
- Method and device for measurement of dew point temperature13 Mar 2025US 2025/0085245 A1
- Double-sided fluidic oscillator jet22 Aug 2024US 2024/0278263 A1United Arab Emirates University
- Heat Exchanger Tubes and Tube Assembly Configurations2 Feb 2023US 2023/0030298 A1Rheem Manufacturing Company
Most cited
By later US patents
- Container with tapered walls for heating or cooling fluids218US 4,574,876 AExtracorporeal Medical Specialties, Inc. · 1986
- Crossflow micro heat exchanger200US 6,415,860 B1Board of Supervisors of Louisiana State University and Agricultural and Mechanical College · 2002
- Personal temperature control system187US 4,691,762 ALife Support Systems, Inc. · 1987
- Dri-Pc humidity and temperature controller164US 4,841,733 A1989
- Semiconductor cooling device151US 5,021,924 AHitachi, Ltd. · 1991