H05K 7/20709
For server racks or cabinets
Official title: {for server racks or cabinets; for data centers, e.g. 19-inch computer racks}
H05K7/20709 (For server racks or cabinets) appears on 6,036 US grants and 8,200 published applications in this corpus.
Search patents in H05K- Granted patents
- 6,036
- Published applications
- 8,200
- Assignees
- 1,209
- Inventors
- 9,159
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 15 | 0 |
| 2000 | 15 | 0 |
| 2001 | 19 | 7 |
| 2002 | 20 | 31 |
| 2003 | 50 | 61 |
| 2004 | 70 | 108 |
| 2005 | 63 | 115 |
| 2006 | 68 | 86 |
| 2007 | 73 | 116 |
| 2008 | 87 | 155 |
| 2009 | 97 | 193 |
| 2010 | 133 | 187 |
| 2011 | 135 | 262 |
| 2012 | 159 | 332 |
| 2013 | 203 | 360 |
| 2014 | 242 | 411 |
| 2015 | 285 | 340 |
| 2016 | 327 | 358 |
| 2017 | 349 | 368 |
| 2018 | 364 | 392 |
| 2019 | 449 | 407 |
| 2020 | 417 | 367 |
| 2021 | 355 | 367 |
| 2022 | 354 | 543 |
| 2023 | 402 | 600 |
| 2024 | 450 | 591 |
| 2025 | 505 | 647 |
| 2026 | 296 | 796 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Connector, connector assembly, liquid cooled plate, and liquid cooled server6 Oct 2026US 12,753,979 B2Bitmain Technologies Inc.
- Immersion cooling system6 Oct 2026US 12,757,352 B2Wiwynn Corporation
- Data center cooling system using one or more cooling loops6 Oct 2026US 12,757,358 B1NVIDIA Corporation
- 3-way quick-disconnect fluid couplings with automatic bypass switching29 Sep 2026US 12,748,469 B2Hewlett Packard Enterprise Development LP
- Fluid immersion cooling assembly29 Sep 2026US 12,750,974 B2Cgg Services SAS
- Tank assembly8 Oct 2026US 2026/0309171 A1
- Servicing system for server cassettes8 Oct 2026US 2026/0313823 A1
- Liquid-Cooling Cabinet and Structural Layout Method Therefor, and Electronic Device8 Oct 2026US 2026/0313830 A1China Mobile Communications Group Co., Ltd.
- Bidirectional thermal dissipation for enhanced system management8 Oct 2026US 2026/0313833 A1Dell Products L. P.
- Two-stage lever system for a server tray in a server rack8 Oct 2026US 2026/0313834 A1Dell Products L. P.
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
- Data center equipment cabinet information center and updateable asset tracking system288US 8,917,513 B1Methode Electronics, Inc. · 2014
- Method and apparatus for combined air and liquid cooling of stacked electronics components280US 6,775,137 B2International 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