- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 5/02 - Tailplanes
Patent holdings for IPC class B64C 5/02
Total number of patents in this class: 345
10-year publication summary
|
37
|
53
|
49
|
35
|
37
|
27
|
13
|
17
|
23
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20186 |
35 |
| Airbus Operations S.L. | 559 |
34 |
| Textron Innovations Inc. | 2534 |
20 |
| Airbus Operations GmbH | 3459 |
17 |
| Leonardo S.p.A. | 698 |
14 |
| Bell Helicopter Textron Inc. | 958 |
12 |
| Kitty Hawk Corporation | 304 |
9 |
| Airbus Operations S.A.S. | 2566 |
8 |
| Archer Aviation Inc. | 408 |
8 |
| General Electric Company | 13915 |
7 |
| Rtx Corporation | 10127 |
7 |
| Anduril Industries Inc. | 214 |
6 |
| AeroVironment, Inc. | 580 |
5 |
| BAE SYSTEMS plc | 2500 |
5 |
| Embraer S.A. | 418 |
5 |
| Goodrich Actuation Systems SAS | 186 |
5 |
| Parker Intangibles LLC | 1168 |
5 |
| Wisk Aero LLC | 282 |
5 |
| United Technologies Corporation | 2218 |
4 |
| Airbus S.A.S. | 983 |
4 |
| Other owners | 130 |