H05K 7/20127
Natural convection
Official title: {Natural convection}
H05K7/20127 (Natural convection) appears on 321 US grants and 383 published applications in this corpus.
Search patents in H05K- Granted patents
- 321
- Published applications
- 383
- Assignees
- 233
- Inventors
- 800
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 3 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 2 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 6 |
| 2010 | 3 | 10 |
| 2011 | 2 | 9 |
| 2012 | 4 | 5 |
| 2013 | 10 | 19 |
| 2014 | 11 | 22 |
| 2015 | 25 | 31 |
| 2016 | 25 | 30 |
| 2017 | 32 | 28 |
| 2018 | 35 | 37 |
| 2019 | 32 | 27 |
| 2020 | 21 | 21 |
| 2021 | 21 | 28 |
| 2022 | 15 | 17 |
| 2023 | 12 | 17 |
| 2024 | 26 | 29 |
| 2025 | 9 | 15 |
| 2026 | 13 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual mode cooling system for use with in-wall video-codec and other electronic circuits22 Sep 2026US 12,745,364 B2Crestron Electronics, Inc.
- High fault-current inverters1 Sep 2026US 12,727,132 B2X Development LLC
- VR ventilation mask18 Aug 2026US 12,710,663 B2Shenzhen Youban Zhihui Technology Limited
- Thermal management system4 Aug 2026US 12,701,677 B2Transportation IP Holdings, LLC
- Electronic device28 Jul 2026US 12,696,433 B2Samsung Display Co., Ltd.
- Biometric System Disruption Eyeglasses Frames And Methods17 Sep 2026US 2026/0277028 A1
- External data storage device17 Sep 2026US 2026/0282246 A1SK hynix Inc.
- Power cabinet electronics venting30 Jul 2026US 2026/0221733 A1Vertiv Corporation
- Tray23 Jul 2026US 2026/0214833 A1Samsung Display Co., Ltd.
- Vr ventilation mask9 Jul 2026US 2026/0194756 A1Shenzhen Youban Zhihui Technology Limited
Most cited
By later US patents
- System for using constricted convection with closed loop plenum as the convection plate103US 8,274,622 B2Manufacturing Resources International, Inc. · 2012
- System for using constricted convection with closed loop cooling system as the convection plate103US 8,482,695 B2Manufacturing Resources International, Inc. · 2013
- System for using constricted convection with closed loop cooling system as the convection plate101US 9,629,287 B2Manufacturing Resources International, Inc. · 2017
- System for using constricted convection with closed loop cooling system as the convection plate100US 8,854,572 B2Manufacturing Resources International, Inc. · 2014
- System for cooling an electronic image assembly with manifolds and ambient gas99US 8,749,749 B2Manufacturing Resources International, Inc. · 2014