- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 9/08 - Adjustable control surfaces or members, e.g. rudders bodily displaceable
Patent holdings for IPC class B64C 9/08
Total number of patents in this class: 57
10-year publication summary
|
4
|
3
|
4
|
3
|
8
|
8
|
12
|
6
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AeroVironment, Inc. | 538 |
9 |
| Airbus Operations GmbH | 3356 |
7 |
| Airbus Operations S.L. | 543 |
4 |
| Lilium eAircraft GmbH | 87 |
4 |
| Aeronext Inc. | 168 |
3 |
| The Boeing Company | 20131 |
2 |
| Airbus Operations Limited | 1279 |
2 |
| BAE SYSTEMS plc | 2358 |
2 |
| Textron Innovations Inc. | 2341 |
2 |
| Airbus S.A.S. | 917 |
1 |
| Airbus Operations S.A.S. | 2492 |
1 |
| Hyundai Motor Company | 22369 |
1 |
| Arizona Board of Regents on behalf of Arizona State University | 2673 |
1 |
| Claverham Ltd. | 31 |
1 |
| Daegu Gyeongbuk Institute of Science and Technology | 686 |
1 |
| FACC AG | 145 |
1 |
| Goodrich Actuation Systems SAS | 168 |
1 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1325 |
1 |
| Liebherr-Aerospace Lindenberg GmbH | 121 |
1 |
| Moog Inc. | 426 |
1 |
| Other owners | 11 |