- 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 35/025 - of parallel type
Patent holdings for IPC class B64D 35/025
Total number of patents in this class: 4
10-year publication summary
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0
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0
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0
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0
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0
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0
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4
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 14009 |
1 |
| Pratt & Whitney Canada Corp. | 4428 |
1 |
| Ampaire, Inc. | 54 |
1 |
| Safran Transmission Systems | 276 |
1 |
| Other owners | 0 |