B64D 43/02
Arrangements or adaptations of instruments: for indicating aircraft speed or stalling conditions
Official title: for indicating aircraft speed or stalling conditions
B64D43/02 (Arrangements or adaptations of instruments: for indicating aircraft speed or stalling conditions) appears on 445 US grants and 487 published applications in this corpus.
Search patents in B64D- Granted patents
- 445
- Published applications
- 487
- Assignees
- 140
- Inventors
- 909
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 2 |
| 2003 | 6 | 6 |
| 2004 | 1 | 5 |
| 2005 | 4 | 3 |
| 2006 | 3 | 2 |
| 2007 | 3 | 4 |
| 2008 | 4 | 2 |
| 2009 | 1 | 1 |
| 2010 | 2 | 4 |
| 2011 | 1 | 2 |
| 2012 | 0 | 3 |
| 2013 | 3 | 9 |
| 2014 | 6 | 8 |
| 2015 | 11 | 20 |
| 2016 | 14 | 35 |
| 2017 | 29 | 50 |
| 2018 | 34 | 39 |
| 2019 | 41 | 51 |
| 2020 | 49 | 53 |
| 2021 | 48 | 46 |
| 2022 | 36 | 37 |
| 2023 | 45 | 35 |
| 2024 | 20 | 20 |
| 2025 | 29 | 27 |
| 2026 | 18 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for estimating a speed of a vehicle6 Oct 2026US 12,754,201 B2The Boeing Company
- Angle-of-attack sensor, in particular for an aircraft1 Sep 2026US 12,722,795 B2Thales
- Techniques for assuring accuracy of air-data systems18 Aug 2026US 12,710,443 B2Honeywell Aerospace US LLC
- Control system configured to control ejection of an ejection seat11 Aug 2026US 12,703,505 B2Rockwell Collins, Inc.
- Bulkhead for air data probe14 Jul 2026US 12,681,036 B2Rosemount Aerospace Inc.
- Airflow modifying device3 Sep 2026US 2026/0257805 A1BAE SYSTEMS plc
- Determination of true air speed for an aircraft based on an estimated static air temperature determined without temperature sensor input3 Sep 2026US 2026/0257808 A1The Boeing Company
- Apparatuses, computer-implemented methods, and computer program products for generating deceleration display for vehicle stopping operations3 Sep 2026US 2026/0257809 A1Honeywell International Inc.
- Measurement apparatus for determining a velocity of a fluid27 Aug 2026US 2026/0253613 A1Airbus Helicopters Deutschland GmbH
- System and method for a navigational display2 Jul 2026US 2026/0184435 A1Honeywell International Inc.
Most cited
By later US patents
- Simplified auto-flight system coupled with a touchscreen flight control panel91US 9,132,913 B1Rockwell Collins, Inc. · 2015
- Method for flight parameter monitoring and control70US 5,796,612 AAERS/Midwest, Inc. · 1998
- Method and device for automatically estimating an airspeed of an aircraft62US 8,849,479 B2Airbus Operations GmbH · 2014
- Multi-function air data sensing probe having an angle of attack vane53US 6,941,805 B2Rosemount Aerospace Inc. · 2005
- Method and apparatus for flight parameter monitoring and control49US 6,253,126 B1AERS/Midwest, Inc. · 2001