F15D 1/0065
Using active means
Official title: {using active means, e.g. supplying external energy or injecting fluid}
F15D1/0065 (Using active means) appears on 198 US grants and 229 published applications in this corpus.
Search patents in F15D- Granted patents
- 198
- Published applications
- 229
- Assignees
- 119
- Inventors
- 414
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 1 |
| 2007 | 2 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 5 |
| 2012 | 1 | 6 |
| 2013 | 3 | 8 |
| 2014 | 5 | 9 |
| 2015 | 7 | 18 |
| 2016 | 13 | 20 |
| 2017 | 14 | 18 |
| 2018 | 22 | 19 |
| 2019 | 15 | 27 |
| 2020 | 15 | 20 |
| 2021 | 23 | 14 |
| 2022 | 23 | 19 |
| 2023 | 17 | 17 |
| 2024 | 16 | 8 |
| 2025 | 10 | 4 |
| 2026 | 7 | 7 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device to reduce turbulent flow skin friction using carbon dioxide, riblets, and suction holes4 Aug 2026US 12,698,789 B2
- Fluid vortex breaker7 Jul 2026US 12,674,478 B2Hydrogenics Corporation
- Vehicle fluid controller2 Jun 2026US 12,643,383 B2Subaru Corporation
- Gas-containing surface cover, arrangement, and use26 May 2026US 12,637,185 B2Baden-Württemberg Stiftung gGmbH
- Morphable surface7 Apr 2026US 12,595,810 B1Toyota Jidosha Kabushiki Kaisha
- Apparatus and method for fluid manipulation9 Jul 2026US 2026/0194082 A1
- Fluid reservoir, apparatuses comprising a fluid reservoir, and methods comprising a fluid reservoir2 Jul 2026US 2026/0184417 A1The Boeing Company
- Vehicle7 May 2026US 2026/0125119 A1
- Morphable surface9 Apr 2026US 2026/0098548 A1Toyota Jidosha Kabushiki Kaisha
- Apparatus and method for flow sculpting2 Apr 2026US 2026/0092612 A1
Most cited
By later US patents
- Method and apparatus for aerodynamic flow control using compact high-frequency fluidic actuator arrays50US 8,382,043 B12013
- Active drag and thrust modulation system and method43US 6,793,177 B2Bonutti 2003 Trust-A · 2004
- Active drag and thrust modulation system and methods30US 6,978,767 B2Bonutti IL, LLC · 2005
- Method and apparatus for forming multiple emulsions30US 9,039,273 B2President and Fellows of Harvard College · 2015
- Method and apparatus for forming multiple emulsions25US 10,316,873 B2President and Fellows of Harvard College · 2019