- All sections
- B - Performing operationstransporting
- B64U - Unmanned aerial vehicles [uav]equipment therefor
- B64U 50/36 - In-flight charging by wind turbines, e.g. ram air turbines [RAT]
Patent holdings for IPC class B64U 50/36
Total number of patents in this class: 2
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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1
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0
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0
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3
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| United Parcel Service of America, Inc. | 1534 |
2 |
| Other owners | 0 |