B64C 3/546
By foldable elements
Official title: {by foldable elements}
B64C3/546 (By foldable elements) appears on 64 US grants and 78 published applications in this corpus.
Search patents in B64C- Granted patents
- 64
- Published applications
- 78
- Assignees
- 32
- Inventors
- 122
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 4 |
| 2017 | 5 | 5 |
| 2018 | 4 | 6 |
| 2019 | 6 | 8 |
| 2020 | 5 | 12 |
| 2021 | 9 | 2 |
| 2022 | 8 | 10 |
| 2023 | 8 | 5 |
| 2024 | 6 | 8 |
| 2025 | 3 | 6 |
| 2026 | 6 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Folded wing multi rotor11 Aug 2026US 12,703,477 B2Colugo Systems Ltd.
- Sleeve for a wiring harness14 Jul 2026US 12,679,525 B2Airbus Operations GmbH
- Moveable wing tip actuation system24 Feb 2026US 12,559,229 B2Airbus Operations GmbH
- Vertical take-off and landing aircraft24 Feb 2026US 12,559,234 B2Office National D’Etudes Et De Recherches AéRospatiales
- Moveable wing tip actuation system17 Feb 2026US 12,552,520 B2Airbus Operations GmbH
- Aerial vehicle with deployable components17 Sep 2026US 2026/0274396 A1Anduril Industries, Inc.
- Rotary actuator-lockable hinge device10 Sep 2026US 2026/0264838 A1The Boeing Company
- Aircraft and aircraft control method27 Aug 2026US 2026/0249986 A1Aeronext Inc.
- Leading edge spoiler28 May 2026US 2026/0145776 A1Airbus Operations GmbH
- A hard stop arrangement for a folding wing tip21 May 2026US 2026/0138730 A1Airbus Operations GmbH
Most cited
By later US patents
- Vertical take-off and landing aircraft with tiltrotor power for use on land and in air73US 9,254,916 B22016
- Aerial vehicle with deployable components49US 9,545,991 B1Area-I Inc. · 2017
- Aerial vehicle with deployable components38US 9,555,873 B1Area-I Inc. · 2017
- Adaptive wing for an aircraft26US 9,469,391 B1The Boeing Company · 2016
- Aircraft having a variable geometry19US 8,757,538 B2EADS Deutschland GmbH · 2014