- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 73/72 - Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by using mouldsMoulds or plugs therefor characterised by plastic moulding, e.g. injection moulding, extrusion moulding or blow moulding
Patent holdings for IPC class B63B 73/72
Total number of patents in this class: 8
10-year publication summary
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0
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0
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1
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0
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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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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
|
|---|---|---|
| Raytheon Company | 8425 |
2 |
| Lifetime Products, Inc. | 397 |
1 |
| Rosen Swiss AG | 95 |
1 |
| Permare S.r.l. | 14 |
1 |
| Arkeocean | 2 |
1 |
| H.I Boat Works | 2 |
1 |
| Päijän Boats Oy | 2 |
1 |
| Other owners | 0 |