- 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 27/40 - Arrangements for mounting power plants in aircraft
Patent holdings for IPC class B64D 27/40
Total number of patents in this class: 217
10-year publication summary
|
0
|
0
|
0
|
2
|
4
|
14
|
36
|
46
|
80
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Airbus Operations S.A.S. | 2520 |
53 |
| Safran Aircraft Engines | 6461 |
22 |
| General Electric Company | 13767 |
20 |
| The Boeing Company | 20101 |
14 |
| Pratt & Whitney Canada Corp. | 5050 |
13 |
| Rtx Corporation | 9737 |
8 |
| Rolls-Royce PLC | 3176 |
7 |
| Textron Innovations Inc. | 2377 |
7 |
| Airbus Operations Limited | 1299 |
6 |
| Safran Nacelles | 745 |
4 |
| Airbus S.A.S. | 949 |
3 |
| Kitty Hawk Corporation | 305 |
3 |
| MTU Aero Engines AG | 709 |
3 |
| Honeywell International Inc. | 13558 |
2 |
| Hyundai Motor Company | 23166 |
2 |
| GoPro, Inc. | 2059 |
2 |
| Kubota Corporation | 4145 |
2 |
| Spirit AeroSystems, Inc. | 281 |
2 |
| SZ DJI Technology Co., Ltd | 6880 |
2 |
| United Therapeutics Corporation | 315 |
2 |
| Other owners | 40 |