G05D 1/046
To counteract a perturbation
Official title: {to counteract a perturbation, e.g. gust of wind}
G05D1/046 (To counteract a perturbation) appears on 25 US grants and 22 published applications in this corpus.
Search patents in G05D- Granted patents
- 25
- Published applications
- 22
- Assignees
- 17
- Inventors
- 61
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 4 |
| 2020 | 2 | 3 |
| 2021 | 3 | 4 |
| 2022 | 1 | 1 |
| 2023 | 3 | 0 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multicopter with self-adjusting rotors8 Sep 2026US 12,730,452 B2Kitty Hawk Corporation
- Tether-based wind estimation30 Jun 2026US 12,669,825 B2Wing Aviation LLC
- Method and system for hovering control of unmanned aerial vehicle in tunnel11 Nov 2025US 12,468,309 B2Tongji University
- Data-driven modeling of low-altitude turbulence21 Oct 2025US 12,449,816 B1Amazon Technologies, Inc.
- Tether-based wind estimation10 Dec 2024US 12,164,308 B2Wing Aviation LLC
- Multicopter with self-adjusting rotors20 Mar 2025US 2025/0093878 A1Kitty Hawk Corporation
- Tether-Based Wind Estimation13 Feb 2025US 2025/0053175 A1Wing Aviation LLC
- Multicopter with self-adjusting rotors8 Feb 2024US 2024/0045446 A1Kitty Hawk Corporation
- Tether-Based Wind Estimation18 Jan 2024US 2024/0019876 A1Wing Aviation LLC
- Method and system for hovering control of unmanned aerial vehicle in tunnel13 Oct 2022US 2022/0326720 A1Tongji University
Most cited
By later US patents
- Wind shear safety performance tool14US 8,983,687 B1The Boeing Company · 2015
- Shear detection and compensation circuit for aircraft throttle control system12US 4,189,118 AThe Boeing Company · 1980
- Turbulence compensated throttle control system8US 4,189,119 AThe Boeing Company · 1980
- Vertical gust suppression system for transport aircraft8US 8,774,987 B2The Boeing Company · 2014
- System and method for processing and displaying wake turbulence7US 9,037,319 B2Honeywell International Inc. · 2015