G12B 15/00
Cooling
Official title: Cooling (by refrigeration, e.g. circulation of refrigerated fluid, F25D; heat-exchange or heat-transfer details of general application F28F)
G12B15/00 (Cooling) appears on 19 US grants and 10 published applications in this corpus.
Search patents in G12B- Granted patents
- 19
- Published applications
- 10
- Assignees
- 16
- Inventors
- 60
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Phase change insert for ultrasound imaging probe3 Mar 2026US 12,564,388 B2GE Precision Healthcare LLC
- Chip cooler with high pressure bearing capacity15 Apr 2025US 12,278,116 B2Ningbo Halley Heat Exchange Equipment Co., Ltd
- Monitors for pressurized systems17 Sep 2024US 12,092,528 B2Everactive, Inc.
- Display device, method for manufacturing display device, heat dissipation layer, and electronic device7 May 2024US 11,980,081 B2Boe Technology Group Co., Ltd.
- High temperature cooling tube for borescope27 Dec 2022US 11,536,946 B2Baker Hughes Holdings LLC
- Multifunctional mobile module for automatic vehicle control25 Jun 2026US 2026/0181233 A1
- Integrated heat dissipation device for annular capacitor30 Oct 2025US 2025/0336602 A1Shanghai University of Engineering Science
- Monitors for pressurized systems5 Dec 2024US 2024/0402020 A1Everactive, Inc.
- Phase Change Insert for Ultrasound Imaging Probe27 Jul 2023US 2023/0233192 A1GE Precision Healthcare LLC
- Display Device, Method for Manufacturing Display Device, Heat Dissipation Layer, and Electronic Device1 Jun 2023US 2023/0172037 A1Boe Technology Group Co., Ltd.
Most cited
By later US patents
- Cooling apparatus for a closed housing52US 4,449,579 ATokyo Shibaura Denki Kabushiki Kaisha · 1984
- Heat sink/retainer clip for a downhole electronics package of a measurements-while-drilling telemetry system48US 4,400,858 ATele-Drill, Inc. · 1983
- Heat pipe cooling module for high power circuit boards46US 4,503,483 AHughes Aircraft Company · 1985
- Thermal energy switch25US 4,304,294 AFord Aerospace & Communications Corporation · 1981
- Apparatus and method for maintaining low temperatures about an object at a remote location22US 4,340,405 AThe United States of America as represented by the United States Department of Energy · 1982