- 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 33/10 - Radiator arrangement
Patent holdings for IPC class B64D 33/10
Total number of patents in this class: 144
10-year publication summary
|
7
|
15
|
10
|
11
|
12
|
11
|
10
|
13
|
24
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt & Whitney Canada Corp. | 4215 |
16 |
| Airbus Operations GmbH | 3188 |
8 |
| Rtx Corporation | 8674 |
8 |
| Airbus Operations S.A.S. | 2407 |
6 |
| Rolls-Royce PLC | 2944 |
6 |
| Rolls-Royce North American Technologies, Inc. | 1079 |
6 |
| Airbus S.A.S. | 819 |
5 |
| Otto Aviation Group | 6 |
5 |
| Safran Aircraft Engines | 5739 |
5 |
| Leonardo S.p.A. | 605 |
4 |
| SZ DJI Technology Co., Ltd | 6791 |
4 |
| Honda Motor Co., Ltd. | 24537 |
3 |
| Safran Nacelles | 587 |
3 |
| General Electric Company | 18133 |
2 |
| Airbus France | 273 |
2 |
| Denso Corporation | 23338 |
2 |
| Aircelle | 488 |
2 |
| MTU Aero Engines AG | 622 |
2 |
| Rolls-Royce Deutschland Ltd & Co KG | 765 |
2 |
| Uav Engines Ltd | 10 |
2 |
| Other owners | 51 |