H05K 7/20718
Forced ventilation of a gaseous coolant
Official title: {Forced ventilation of a gaseous coolant (in closed loop H05K7/20754)}
H05K7/20718 (Forced ventilation of a gaseous coolant) appears on 3,119 US grants and 3,823 published applications in this corpus.
Search patents in H05K- Granted patents
- 3,119
- Published applications
- 3,823
- Assignees
- 731
- Inventors
- 5,141
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 13 | 7 |
| 2002 | 15 | 19 |
| 2003 | 38 | 39 |
| 2004 | 47 | 64 |
| 2005 | 49 | 74 |
| 2006 | 44 | 51 |
| 2007 | 46 | 63 |
| 2008 | 46 | 83 |
| 2009 | 51 | 102 |
| 2010 | 80 | 100 |
| 2011 | 66 | 159 |
| 2012 | 81 | 190 |
| 2013 | 107 | 167 |
| 2014 | 130 | 219 |
| 2015 | 139 | 193 |
| 2016 | 177 | 204 |
| 2017 | 218 | 221 |
| 2018 | 229 | 236 |
| 2019 | 267 | 239 |
| 2020 | 231 | 196 |
| 2021 | 190 | 180 |
| 2022 | 191 | 213 |
| 2023 | 182 | 232 |
| 2024 | 175 | 192 |
| 2025 | 177 | 194 |
| 2026 | 94 | 186 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Server29 Sep 2026US 12,750,980 B2Bitmain Technologies Inc.
- Turbulent airflow for cooling computing devices29 Sep 2026US 12,750,981 B1Core Scientific, Inc.
- Direct evaporative cooling system for data center with fault detection22 Sep 2026US 12,742,559 B2Tyco Fire & Security GmbH
- Smart power management method for power consumption reduction based on intelligent BMC22 Sep 2026US 12,743,140 B2Korea Electronics Technology Institute
- Server system fan system22 Sep 2026US 12,745,365 B2Dell Products L. P.
- Data center prefabricated module, data center prefabricated unit and modular data center8 Oct 2026US 2026/0313835 A1Beijing Fulllink Oreith Technology Co., Ltd.
- Integrated router modular design with multi-function configurations8 Oct 2026US 2026/0313850 A1Cisco Technology, Inc.
- System and method for providing supplemental power and cooling to one or more components of an electrical load8 Oct 2026US 2026/0313851 A1Toyota Jidosha Kabushiki Kaisha
- Server slave-fan control1 Oct 2026US 2026/0304685 A1AMD Design, LLC
- Cooling of electronic components in electronics servers1 Oct 2026US 2026/0304688 A1AMD Design, LLC
Most cited
By later US patents
- Method and system for cooling electronics racks using pre-cooled air345US 6,819,563 B1International Business Machines Corporation · 2004
- Smart cooling of data centers277US 6,574,104 B2Hewlett-Packard Development Company, L. P. · 2003
- Data center cooling system275US 6,374,627 B12002
- Fan with collapsible blades, redundant fan system, and related method271US 6,860,713 B2Nidec Corporation · 2005
- Data center cooling system250US 6,859,366 B2American Power Conversion Corporation · 2005