- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 34/54 - Body-supporting buoyant devices, e.g. bathing boats or water cycles specially adapted for being towed, e.g. banana boats, water sledges or towed buoys
Patent holdings for IPC class B63B 34/54
Total number of patents in this class: 6
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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3
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3
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2
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2
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0
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Indian Industries, Inc. | 273 |
1 |
| Kwik Tek Inc. | 69 |
1 |
| CAYAGO TEC GmbH | 29 |
1 |
| Above Below Ltd | 2 |
1 |
| Einstein Innovations LLC | 5 |
1 |
| Lakesurf, LLC | 8 |
1 |
| Other owners | 0 |