G05D 2109/25
Rotorcrafts
G05D2109/25 (Rotorcrafts) appears on 511 US grants and 955 published applications in this corpus.
Search patents in G05D- Granted patents
- 511
- Published applications
- 955
- Assignees
- 389
- Inventors
- 1,852
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 6 | 5 |
| 2015 | 2 | 5 |
| 2016 | 8 | 22 |
| 2017 | 12 | 53 |
| 2018 | 11 | 33 |
| 2019 | 25 | 40 |
| 2020 | 35 | 46 |
| 2021 | 35 | 55 |
| 2022 | 39 | 36 |
| 2023 | 55 | 81 |
| 2024 | 70 | 216 |
| 2025 | 122 | 182 |
| 2026 | 90 | 176 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automated and user assisted autorotation for air vehicle6 Oct 2026US 12,754,570 B2Skyryse, Inc.
- Utility line localization from aerial images6 Oct 2026US 12,755,527 B2Wing Aviation LLC
- Unmanned aerial vehicle with immunity to hijacking, jamming, and spoofing attacks6 Oct 2026US 12,755,638 B2Drobotics, LLC
- Information processing method, information processing device, information processing program, and information processing system22 Sep 2026US 12,741,753 B2Sony Group Corporation
- Wind condition learning device, wind condition predicting device, and drone system22 Sep 2026US 12,742,906 B2Mitsubishi Electric Corporation
- Spotlight Attachment For UAVS And Related Methods8 Oct 2026US 2026/0307828 A1
- Articulated ring wing evtol structure with distributed propulsion and advanced dynamic payload stabilization system and integrated energy regeneration and safety systems8 Oct 2026US 2026/0307829 A1Aerial MECHANICA Inc.
- Information processing method, information processing device, and computer program8 Oct 2026US 2026/0309500 A1Sony Group Corporation
- Obstacle-avoidance unmanned aerial vehicle-based data collection method for mobile nodes in forest fires8 Oct 2026US 2026/0310217 A1Chongqing University of Posts and Telecommunications
- Aerial vehicle management system and aerial vehicle8 Oct 2026US 2026/0310223 A1Kubota Corporation
Most cited
By later US patents
- Drone for inspection of enclosed space and method thereof113US 8,874,283 B1United Dynamics Advanced Technologies Corporation · 2014
- Unmanned aerial vehicle having an elevated surface sensor86US 11,235,890 B1Working Drones, Inc. · 2022
- Multi-zone battery exchange system79US 9,284,062 B2Sz Dji Technology Co., Ltd. · 2016
- System, mobile base station and umbilical cabling and tethering (UCAT) assist system75US 10,011,352 B1Working Drones, Inc. · 2018
- Systems and methods for UAV battery power backup66US 9,434,267 B2Sz Dji Technology Co., Ltd. · 2016