B64C 13/341
Having duplication or stand-by provisions
Official title: {having duplication or stand-by provisions}
B64C13/341 (Having duplication or stand-by provisions) appears on 220 US grants and 201 published applications in this corpus.
Search patents in B64C- Granted patents
- 220
- Published applications
- 201
- Assignees
- 85
- Inventors
- 354
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 2 |
| 2002 | 1 | 0 |
| 2003 | 3 | 3 |
| 2004 | 3 | 2 |
| 2005 | 3 | 4 |
| 2006 | 0 | 3 |
| 2007 | 4 | 5 |
| 2008 | 3 | 7 |
| 2009 | 4 | 9 |
| 2010 | 4 | 6 |
| 2011 | 7 | 6 |
| 2012 | 4 | 4 |
| 2013 | 0 | 7 |
| 2014 | 3 | 11 |
| 2015 | 8 | 21 |
| 2016 | 6 | 21 |
| 2017 | 26 | 15 |
| 2018 | 17 | 14 |
| 2019 | 9 | 12 |
| 2020 | 15 | 10 |
| 2021 | 12 | 4 |
| 2022 | 7 | 9 |
| 2023 | 10 | 5 |
| 2024 | 5 | 7 |
| 2025 | 15 | 9 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mechanical flight control actuator for an aircraft15 Sep 2026US 12,735,174 B2Thales
- Multiple load path actuator with fault detection30 Jun 2026US 12,668,352 B2Moog Inc.
- Assembly for an aircraft24 Feb 2026US 12,559,226 B2Ratier-Figeac SAS
- Linear actuator17 Feb 2026US 12,553,499 B2Moog Wolverhampton Limited
- Trimmable horizontal stabiliser actuator secondary load path detector30 Dec 2025US 12,510,140 B2Goodrich Actuation Systems Limited
- Mechanical flight control actuator for an aircraft16 Jul 2026US 2026/0200572 A1Thales
- Support And Carriage Assemblies For A High Lift Body Arrangement, As Well As Wing And Aircraft Comprising Same2 Jul 2026US 2026/0184419 A1Airbus Operations GmbH
- Electromechanical actuation arrangement for primary flight control surfaces without mass balance11 Jun 2026US 2026/0159229 A1Embraer S.A.
- Controller for Electro-Mechanical Actuator with Integrated Fail-Operational Mechanism2 Apr 2026US 2026/0092629 A1Skyryse, Inc.
- Linear actuator1 Jan 2026US 2026/0002580 A1Moog Wolverhampton Limited
Most cited
By later US patents
- Non-jamming screw actuator system62US 4,745,815 ASundstrand Corporation · 1988
- Fail safe actuator60US 4,603,594 ASundstrand Corporation · 1986
- Differentially coupled dual channel actuator58US 4,834,319 AAllied-Signal Inc. · 1989
- Fail safe redundant actuator54US 4,179,944 AUnited Technologies Corporation · 1979
- Aircraft systems with shape memory alloy (SMA) actuators, and associated methods52US 7,878,459 B2The Boeing Company · 2011