B64U 2201/20
Remote controls
B64U2201/20 (Remote controls) appears on 4,288 US grants and 5,467 published applications in this corpus.
Search patents in B64U- Granted patents
- 4,288
- Published applications
- 5,467
- Assignees
- 1,417
- Inventors
- 7,530
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 7 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 8 | 11 |
| 2003 | 10 | 18 |
| 2004 | 6 | 15 |
| 2005 | 16 | 23 |
| 2006 | 19 | 20 |
| 2007 | 15 | 19 |
| 2008 | 7 | 13 |
| 2009 | 7 | 20 |
| 2010 | 12 | 39 |
| 2011 | 22 | 26 |
| 2012 | 23 | 32 |
| 2013 | 22 | 34 |
| 2014 | 29 | 97 |
| 2015 | 93 | 121 |
| 2016 | 122 | 297 |
| 2017 | 243 | 520 |
| 2018 | 322 | 670 |
| 2019 | 466 | 726 |
| 2020 | 515 | 646 |
| 2021 | 441 | 623 |
| 2022 | 474 | 513 |
| 2023 | 458 | 366 |
| 2024 | 418 | 279 |
| 2025 | 332 | 174 |
| 2026 | 156 | 165 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Unmanned aerial vehicle severe low-power protection method and unmanned aerial vehicle6 Oct 2026US 12,754,560 B2Autel Robotics Co., Ltd.
- Unmanned aerial vehicle with immunity to hijacking, jamming, and spoofing attacks6 Oct 2026US 12,755,638 B2Drobotics, LLC
- Apparatuses, computer-implemented methods, and computer program product to assist aerial vehicle pilot for vertical landing and/or takeoff29 Sep 2026US 12,748,422 B2Honeywell International Inc.
- Unmanned aerial vehicle, control terminal, aircraft rescue method, and aircraft rescue system29 Sep 2026US 12,748,427 B2Sz Dji Technology Co., Ltd.
- Unmanned delivery system and unmanned delivery method22 Sep 2026US 12,741,381 B2Kawasaki Jukogyo Kabushiki Kaisha
- Spotlight Attachment For UAVS And Related Methods8 Oct 2026US 2026/0307828 A1
- System and method for aerial traffic management of unmanned aerial vehicles8 Oct 2026US 2026/0310235 A1Flytrex Aviation Ltd.
- Motor assembly including motor capable of being tilted, and unmanned aerial vehicle having same1 Oct 2026US 2026/0296689 A1Air & H Aerospace Inc.
- Unmanned Aerial Vehicle Privacy Controls1 Oct 2026US 2026/0301588 A1Skydio, Inc.
- System and method for using a remotely operated flying vehicle to mount a sensor device on an electric cable or dismount therefrom1 Oct 2026US 2026/0302737 A1
Most cited
By later US patents
- Authentication systems and methods for generating flight regulations437US 9,412,278 B1Sz Dji Technology Co., Ltd. · 2016
- Multi-use UAV docking station systems and methods430US 9,387,928 B1Amazon Technologies, Inc. · 2016
- Systems and methods for UAV docking417US 9,056,676 B1Sz Dji Technology Co., Ltd. · 2015
- Sonotube compatible unmanned aerial vehicle and system413US 6,056,237 A2000
- Method of actively controlling winch swing via modulated uptake and release324US 9,422,139 B1Google Inc. · 2016