- All sections
- B - Performing operationstransporting
- B64U - Unmanned aerial vehicles [uav]equipment therefor
- B64U 30/20 - RotorsRotor supports
Patent holdings for IPC class B64U 30/20
Total number of patents in this class: 453
10-year publication summary
|
0
|
2
|
6
|
36
|
92
|
98
|
105
|
74
|
51
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Skydio, Inc. | 490 |
28 |
| Textron Innovations Inc. | 2385 |
19 |
| SZ DJI Technology Co., Ltd | 6889 |
15 |
| The Boeing Company | 20110 |
13 |
| Aero Velocity Inc. | 39 |
12 |
| AeroVironment, Inc. | 553 |
11 |
| Snap Inc. | 6488 |
10 |
| Amazon Technologies, Inc. | 27555 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 33168 |
8 |
| Kitty Hawk Corporation | 305 |
7 |
| Wing Aviation LLC | 538 |
7 |
| Honda Motor Co., Ltd. | 25804 |
6 |
| Aeronext Inc. | 184 |
6 |
| United Parcel Service of America, Inc. | 1534 |
5 |
| Shanghai Autoflight Co., Ltd. | 55 |
5 |
| Verity AG | 84 |
5 |
| Rakuten Group, Inc. | 1635 |
5 |
| AirForestry AB | 39 |
5 |
| California Institute of Technology | 4018 |
4 |
| Sony Group Corporation | 14990 |
4 |
| Other owners | 269 |