- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 1/26 - Attaching the wing or tail units or stabilising surfaces
Patent holdings for IPC class B64C 1/26
Total number of patents in this class: 411
10-year publication summary
|
21
|
31
|
39
|
29
|
33
|
32
|
37
|
25
|
22
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20117 |
115 |
| Airbus Operations S.L. | 543 |
29 |
| Airbus Operations S.A.S. | 2489 |
27 |
| Airbus Operations GmbH | 3351 |
20 |
| Airbus Operations Limited | 1278 |
13 |
| Bombardier Inc. | 755 |
12 |
| Textron Innovations Inc. | 2334 |
8 |
| Autel Robotics Co. Ltd. | 1021 |
7 |
| General Electric Company | 13845 |
6 |
| Airbus Helicopters Deutschland GmbH | 330 |
6 |
| Bell Helicopter Textron Inc. | 1061 |
6 |
| Continuous Composites Inc. | 202 |
6 |
| Airbus S.A.S. | 915 |
5 |
| Raytheon Company | 8393 |
5 |
| Dassault Aviation | 281 |
5 |
| Skydio, Inc. | 425 |
4 |
| Amsl Innovations Pty Ltd | 13 |
4 |
| Amazon Technologies, Inc. | 26891 |
3 |
| AeroVironment, Inc. | 538 |
3 |
| Commercial Aircraft Corporation of China, Ltd | 165 |
3 |
| Other owners | 124 |