- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 1/02 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
Patent holdings for IPC class B63B 1/02
Total number of patents in this class: 17
10-year publication summary
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2
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1
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1
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2
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1
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2
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3
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1
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3
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Itrec B.V. | 503 |
2 |
| Lone Gull Holdings, Ltd. | 134 |
2 |
| Tjololo AB | 5 |
2 |
| Bellingham Marine Industries, Inc. | 15 |
1 |
| Drummond Island Mold & Engineering, Inc. | 1 |
1 |
| GVA Consultants AB | 41 |
1 |
| Gwave LLC | 14 |
1 |
| Innovator Energy LLC | 66 |
1 |
| Midwest Industries, Inc. | 59 |
1 |
| Polaris Industries Inc. | 2200 |
1 |
| Transmarine Holdings Pty Ltd | 1 |
1 |
| Waterborne Development Company Pty Limited | 2 |
1 |
| İzmi̇r Yüksek Teknoloji̇ Ensti̇tüsü Rektörlüğü | 36 |
1 |
| China Offshore Engineering & Technology Co., Ltd. | 2 |
1 |
| Other owners | 0 |