- All sections
- B - Performing operationstransporting
- B64D - Equipment for fitting in or to aircraftflight suitsparachutesarrangement or mounting of power plants or propulsion transmissions in aircraft
- B64D 37/06 - Constructional adaptations thereof
Patent holdings for IPC class B64D 37/06
Total number of patents in this class: 231
10-year publication summary
|
15
|
12
|
22
|
12
|
7
|
13
|
29
|
21
|
20
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20163 |
35 |
| BAE SYSTEMS plc | 2491 |
13 |
| Airbus Operations Limited | 1344 |
12 |
| Airbus Operations GmbH | 3449 |
11 |
| Airbus Operations S.A.S. | 2556 |
9 |
| Response Technologies, LLC | 21 |
8 |
| Textron Innovations Inc. | 2443 |
8 |
| General Electric Company | 13910 |
6 |
| Pratt & Whitney Canada Corp. | 5506 |
6 |
| Airbus S.A.S. | 979 |
6 |
| Rolls-Royce PLC | 3223 |
5 |
| Safran AeroSystems | 299 |
5 |
| Bell Helicopter Textron Inc. | 961 |
4 |
| Goodrich Corporation | 2181 |
4 |
| Gravity Industries Limited | 20 |
4 |
| Jetzero, Inc. | 116 |
4 |
| 3m Innovative Properties Company | 17481 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
3 |
| Airbus Helicopters | 952 |
3 |
| Hamilton Sundstrand Corporation | 5014 |
3 |
| Other owners | 79 |