- All sections
- B - Performing operations; transporting
- B64D - Equipment for fitting in or to aircraft; flight suits; parachutes; arrangements or mounting of power plants or propulsion transmissions in aircraft
- B64D 31/10 - Initiating means actuated automatically for preventing asymmetric thrust upon failure of one power plant
Patent holdings for IPC class B64D 31/10
Total number of patents in this class: 84
10-year publication summary
|
1
|
4
|
7
|
6
|
7
|
12
|
9
|
15
|
13
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Beta Air, LLC | 539 |
7 |
| Pratt & Whitney Canada Corp. | 4215 |
6 |
| Kitty Hawk Corporation | 279 |
6 |
| The Boeing Company | 19843 |
4 |
| Airbus Operations S.A.S. | 2407 |
3 |
| Denso Corporation | 23338 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| Honda Patents & Technologies North America, LLC | 32 |
3 |
| Innovative Solutions & Support, Inc. | 45 |
3 |
| Textron Innovations Inc. | 2138 |
3 |
| Airbus France | 273 |
2 |
| Amazon Technologies, Inc. | 24422 |
2 |
| Israel Aerospace Industries Ltd. | 506 |
2 |
| Soken Inc. | 211 |
2 |
| Safran Electrical & Power | 507 |
2 |
| Zipair | 41 |
2 |
| Electra Aero Inc | 13 |
2 |
| Kia Corporation | 6450 |
2 |
| Alethos, Inc. | 5 |
2 |
| Rtx Corporation | 8674 |
2 |
| Other owners | 23 |