- 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 27/06 - Aircraft characterised by the type or position of power plant of piston type within, or attached to, wing
Patent holdings for IPC class B64D 27/06
Total number of patents in this class: 19
10-year publication summary
|
2
|
1
|
3
|
3
|
5
|
0
|
2
|
0
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AeroVironment, Inc. | 514 |
3 |
| Textron Innovations Inc. | 2189 |
3 |
| Airbus Operations S.A.S. | 2435 |
2 |
| Airbus Defence and Space GmbH | 871 |
2 |
| Sikorsky Aircraft Corporation | 1126 |
2 |
| Pratt & Whitney Canada Corp. | 4428 |
1 |
| Commercial Aircraft Corporation of China, Ltd | 154 |
1 |
| Joby Aero, Inc. | 255 |
1 |
| Aeronext Inc. | 158 |
1 |
| Airbus Operations | 170 |
1 |
| Shanghai Aircraft Design and Research Institute of Commercial Aircraft Corporation of China, Ltd. | 5 |
1 |
| Cosmic Aerospace, Inc. | 2 |
1 |
| Other owners | 0 |