- 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: 163
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
4
|
14
|
30
|
43
|
52
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Airbus Operations S.A.S. | 2483 |
46 |
| Safran Aircraft Engines | 6294 |
17 |
| General Electric Company | 13810 |
15 |
| Pratt & Whitney Canada Corp. | 4793 |
9 |
| The Boeing Company | 20084 |
8 |
| Rolls-Royce PLC | 3107 |
7 |
| Rtx Corporation | 9410 |
6 |
| Airbus Operations Limited | 1264 |
5 |
| Textron Innovations Inc. | 2321 |
5 |
| Airbus S.A.S. | 909 |
3 |
| Kitty Hawk Corporation | 300 |
3 |
| GoPro, Inc. | 1981 |
2 |
| MTU Aero Engines AG | 683 |
2 |
| Safran Nacelles | 716 |
2 |
| SZ DJI Technology Co., Ltd | 6850 |
2 |
| Archer Aviation Inc. | 230 |
2 |
| Jetzero, Inc. | 84 |
2 |
| Honeywell International Inc. | 13540 |
1 |
| Hyundai Motor Company | 22086 |
1 |
| Bombardier Inc. | 754 |
1 |
| Other owners | 24 |