H05K 7/20863
Forced ventilation
Official title: {Forced ventilation, e.g. on heat dissipaters coupled to components}
H05K7/20863 (Forced ventilation) appears on 130 US grants and 195 published applications in this corpus.
Search patents in H05K- Granted patents
- 130
- Published applications
- 195
- Assignees
- 114
- Inventors
- 450
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 4 | 6 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 1 | 0 |
| 2015 | 2 | 10 |
| 2016 | 5 | 3 |
| 2017 | 3 | 8 |
| 2018 | 3 | 9 |
| 2019 | 16 | 19 |
| 2020 | 15 | 20 |
| 2021 | 9 | 23 |
| 2022 | 12 | 12 |
| 2023 | 15 | 17 |
| 2024 | 13 | 19 |
| 2025 | 13 | 21 |
| 2026 | 10 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle controller heat dissipation module1 Sep 2026US 12,727,128 B2Hyundai Mobis Co., Ltd.
- Vehicle device14 Jul 2026US 12,684,741 B2Primax Electronics Ltd.
- Terminal block7 Jul 2026US 12,676,431 B2Autonetworks Technologies, Ltd.
- Electronic device30 Jun 2026US 12,672,265 B2Denso Corporation
- Electronic control device30 Jun 2026US 12,672,266 B2Hitachi Astemo, Ltd.
- Electrified vehicle1 Oct 2026US 2026/0296163 A1Toyota Jidosha Kabushiki Kaisha
- High-power direct current charging system1 Oct 2026US 2026/0296235 A1ABB E-mobility B.V.
- Enclosed Volume Cooling System24 Sep 2026US 2026/0285458 A1USA AS Represented By the Sec of the Navy
- Predictive power and thermal management of a vehicle ecu24 Sep 2026US 2026/0287374 A1Hitachi Astemo Americas, Inc.
- Vehicle device with specific cable connection between a fan and a housing that is separate thereto and comprises a printed circuit board27 Aug 2026US 2026/0255511 A1Connaught Electronics Ltd.
Most cited
By later US patents
- Housing for diverse cooling configuration printed circuit cards46US 6,026,565 AHarris Corporation · 2000
- Car amplifier incorporating a peltier device for cooling34US 5,946,188 AEpsilon Electronics, Inc. · 1999
- Ventilation duct with integrated electronics enclosure31US 5,706,170 AFord Motor Company · 1998
- Energy storage pack cooling system and method29US 7,764,496 B2Ise Corporation · 2010
- High-power ultracapacitor energy storage pack and method of use26US 7,808,771 B2Ise Corporation · 2010