- All sections
- B - Performing operations; transporting
- B64C - Aeroplanes; helicopters
- B64C 13/46 - Transmitting means with power amplification using fluid pressure with artificial feel
Patent holdings for IPC class B64C 13/46
Total number of patents in this class: 42
10-year publication summary
|
6
|
1
|
5
|
4
|
1
|
2
|
5
|
0
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Electronics & Defense | 1130 |
7 |
| The Boeing Company | 19843 |
5 |
| BAE SYSTEMS plc | 2215 |
5 |
| Bombardier Inc. | 749 |
4 |
| Sagem Defense Securite | 335 |
4 |
| Airbus Operations S.A.S. | 2407 |
3 |
| Airbus Helicopters | 984 |
3 |
| CAE Inc. | 236 |
2 |
| Configurable Controls, LLC | 2 |
2 |
| Honeywell International Inc. | 13799 |
1 |
| Airbus Helicopters Deutschland GmbH | 324 |
1 |
| Bell Helicopter Textron Inc. | 1122 |
1 |
| Gulfstream Aerospace Corporation | 658 |
1 |
| Textron Innovations Inc. | 2138 |
1 |
| Woodward, Inc. | 602 |
1 |
| Woodward MPC, Inc. | 13 |
1 |
| Other owners | 0 |