- All sections
- B - Performing operationstransporting
- B64U - Unmanned aerial vehicles [uav]equipment therefor
- B64U 30/297 - Tilting rotors
Patent holdings for IPC class B64U 30/297
Total number of patents in this class: 80
10-year publication summary
|
0
|
0
|
0
|
2
|
1
|
10
|
13
|
22
|
30
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lockheed Martin Corporation | 3274 |
5 |
| Textron Innovations Inc. | 2384 |
5 |
| Wisk Aero LLC | 254 |
3 |
| Aerix Systems | 8 |
3 |
| Arizona Board of Regents on behalf of Arizona State University | 2798 |
2 |
| Danmarks Tekniske Universitet | 1007 |
2 |
| Leonardo S.p.A. | 684 |
2 |
| Textron Systems Corporation | 184 |
2 |
| Zipline International Inc. | 61 |
2 |
| Autel Robotics Co. Ltd. | 1041 |
2 |
| Dragonfly Pictures, Inc. | 15 |
2 |
| NES&TEC Co., Ltd. | 5 |
2 |
| Suppes Family Trust | 7 |
2 |
| Joby Aero, Inc. | 338 |
2 |
| AerBots, Inc., DBA AerBots | 3 |
2 |
| Efix Aviation Ltd | 8 |
2 |
| Samsung Electronics Co., Ltd. | 152016 |
1 |
| Denso Corporation | 25032 |
1 |
| Amazon Technologies, Inc. | 27542 |
1 |
| Deakin University | 131 |
1 |
| Other owners | 36 |