H05K 9/0041
Ventilation panels having provisions for screening
Official title: {Ventilation panels having provisions for screening}
H05K9/0041 (Ventilation panels having provisions for screening) appears on 142 US grants and 140 published applications in this corpus.
Search patents in H05K- Granted patents
- 142
- Published applications
- 140
- Assignees
- 94
- Inventors
- 363
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 7 | 4 |
| 2003 | 6 | 6 |
| 2004 | 4 | 3 |
| 2005 | 2 | 2 |
| 2006 | 3 | 5 |
| 2007 | 2 | 7 |
| 2008 | 4 | 1 |
| 2009 | 3 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 9 |
| 2012 | 5 | 6 |
| 2013 | 4 | 7 |
| 2014 | 7 | 8 |
| 2015 | 4 | 8 |
| 2016 | 7 | 4 |
| 2017 | 4 | 8 |
| 2018 | 7 | 8 |
| 2019 | 8 | 6 |
| 2020 | 4 | 3 |
| 2021 | 5 | 11 |
| 2022 | 6 | 5 |
| 2023 | 3 | 10 |
| 2024 | 9 | 6 |
| 2025 | 5 | 9 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air-vent with non-uniform cross section for EMI shielding11 Aug 2026US 12,707,609 B2Cisco Technology, Inc.
- Intelligent cabinet with RF shield11 Aug 2026US 12,707,610 B2Intelligent Fridges B.V.
- Flexible electromagnetic shielding that attenuates electromagnetic interference12 May 2026US 12,628,324 B2Microsoft Technology Licensing, LLC
- Fan guard for fan7 Oct 2025US 12,435,736 B1Cisco Technology, Inc.
- Sheet metal enclosure with an array of extruded heat transfer holes8 Jul 2025US 12,353,258 B2Aptiv Technologies AG
- Propulsion system for an aerial vehicle9 Jul 2026US 2026/0192934 A1HENSOLDT Sensors GmbH
- Fan guard for fan9 Oct 2025US 2025/0314258 A1Cisco Technology, Inc.
- Intelligent cabinet with rf shield25 Sep 2025US 2025/0301615 A1Intelligent Fridges B.V.
- Universal ruggedized computer enclosure with forced air cooling3 Jul 2025US 2025/0216914 A1The United States of America as represented by the Secretary of the Army
- Reduction of radiated emissions using sparse mesh additive material19 Jun 2025US 2025/0203828 A1Cisco Technology, Inc.
Most cited
By later US patents
- Electromagnetic interference (EMI) shield for electrical components, an internal EMI barrier, and a storage enclosure for electrical/electronic components190US 6,163,454 AHewlett-Packard Company · 2000
- Ratio of open area to closed area in panels for electronic equipment enclosures123US 7,438,638 B2Chatsworth Products, Inc. · 2008
- EMI-attenuating air ventilation panel100US 5,928,076 AHewlett-Packard Company · 1999
- Cooling structure of electronic appliance87US 6,226,182 B1Matsushita Electric Industrial Co., Ltd. · 2001
- EMI shielding ventilation structure82US 6,252,161 B1Dell USA, L. P. · 2001