- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 13/36 - Transmitting means without power amplification or where power amplification is irrelevant fluid
Patent holdings for IPC class B64C 13/36
Total number of patents in this class: 62
10-year publication summary
|
6
|
8
|
3
|
2
|
3
|
1
|
6
|
3
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20232 |
11 |
| Nabtesco Corporation | 869 |
4 |
| Airbus Operations Limited | 1365 |
3 |
| Goodrich Actuation Systems SAS | 186 |
3 |
| Liebherr-Aerospace Lindenberg GmbH | 133 |
3 |
| Airbus Operations GmbH | 3487 |
2 |
| Airbus Operations S.A.S. | 2586 |
2 |
| Raytheon Company | 8457 |
2 |
| Dassault Aviation | 307 |
2 |
| Parker Intangibles LLC | 1162 |
2 |
| Textron Innovations Inc. | 2549 |
2 |
| Turbomeca | 199 |
2 |
| Woodward, Inc. | 679 |
2 |
| Eaton Intelligent Power Limited | 6304 |
2 |
| Avian Aerospace LLC | 3 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 9271 |
1 |
| Pratt & Whitney Canada Corp. | 5627 |
1 |
| Airbus Helicopters | 961 |
1 |
| Hamilton Sundstrand Corporation | 5012 |
1 |
| American Honda Motor Co., Inc. | 148 |
1 |
| Other owners | 13 |