B64D 27/359
Using capacitors
Official title: using capacitors
B64D27/359 (Using capacitors) appears on 85 US grants and 105 published applications in this corpus.
Search patents in B64D- Granted patents
- 85
- Published applications
- 105
- Assignees
- 38
- Inventors
- 150
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 3 | 3 |
| 2018 | 1 | 3 |
| 2019 | 2 | 2 |
| 2020 | 2 | 3 |
| 2021 | 1 | 7 |
| 2022 | 4 | 14 |
| 2023 | 16 | 17 |
| 2024 | 22 | 24 |
| 2025 | 26 | 14 |
| 2026 | 6 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Fault current mitigation for an electrical power conversion system25 Aug 2026US 12,715,592 B2General Electric Company
- Systems and methods for tilt propellers with tilt actuator gearbox and integrated inverter18 Aug 2026US 12,709,379 B2Archer Aviation Inc.
- Tilt rotor systems and methods for EVTOL aircraft16 Jun 2026US 12,654,842 B2Archer Aviation Inc.
- Wiring harness conductive shield termination arrangement5 May 2026US 12,620,866 B2Pratt & Whitney Canada Corp.
- Systems and methods for rotor assemblies and manufacturing thereof7 Apr 2026US 12,595,042 B2Archer Aviation Inc.
- Systems and methods for rotor assemblies and manufacturing thereof1 Oct 2026US 2026/0296634 A1Archer Aviation Inc.
- Tilt rotor systems and methods for evtol aircraft17 Sep 2026US 2026/0274397 A1Archer Aviation Inc.
- Systems and methods for tilt propellers with tilt actuator gearbox and integrated inverter27 Aug 2026US 2026/0249978 A1Archer Aviation Inc.
- Systems and methods for electric-powered flight vehicles27 Aug 2026US 2026/0249984 A1
- Vertical and short take-off and landing lift booster system9 Jul 2026US 2026/0192929 A1Jetoptera, Inc.
Most cited
By later US patents
- Fuel cell powered electric aircraft59US 6,568,633 B22003
- Airframe structure-integrated capacitor16US 6,981,671 B1The United States of America as represented by the Secretary of the Air Force · 2006
- Engine and electrical machine health monitoring15US 10,442,547 B2General Electric Company · 2019
- Vertical takeoff and landing aircraft electric engine configuration14US 11,787,551 B1Archer Aviation Inc. · 2023
- Propulsion system and methods of use thereof8US 10,814,991 B2General Electric Company · 2020