- 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 15/02 - De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
Patent holdings for IPC class B64D 15/02
Total number of patents in this class: 88
10-year publication summary
|
14
|
5
|
8
|
7
|
4
|
5
|
2
|
2
|
4
|
3
|
| 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. | 2546 |
10 |
| The Boeing Company | 20145 |
7 |
| Pratt & Whitney Canada Corp. | 5459 |
6 |
| Hamilton Sundstrand Corporation | 5019 |
4 |
| Microtecnica S.r.l. | 100 |
4 |
| Safran Nacelles | 793 |
4 |
| Rtx Corporation | 10036 |
4 |
| General Electric Company | 13886 |
3 |
| Airbus Operations GmbH | 3439 |
3 |
| Safran Aircraft Engines | 6643 |
3 |
| 3m Innovative Properties Company | 17497 |
2 |
| Honeywell International Inc. | 12776 |
2 |
| Aircelle | 464 |
2 |
| Rohr, Inc. | 774 |
2 |
| Rolls-Royce Deutschland Ltd & Co KG | 852 |
2 |
| Eaton Intelligent Power Limited | 6222 |
2 |
| Beta Air, LLC | 650 |
2 |
| Archer Aviation Inc. | 389 |
2 |
| Thales SA | 2387 |
1 |
| Airbus Defence and Space, S.A. | 106 |
1 |
| Other owners | 22 |