- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 19/24 - Hatch fastenings, e.g. cleats
Patent holdings for IPC class B63B 19/24
Total number of patents in this class: 12
10-year publication summary
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0
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0
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2
|
1
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1
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2
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0
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1
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1
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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
|
|---|---|---|
| The United States of America as represented by the Secretary of the Navy | 2735 |
1 |
| Amsted Rail Company, Inc. | 431 |
1 |
| Beacon Finland Ltd Oy | 6 |
1 |
| DTS Enterprises, Inc. | 4 |
1 |
| Huntington Ingalls Incorporated | 88 |
1 |
| IHI Transport Machinery Co., Ltd. | 61 |
1 |
| ThyssenKrupp Marine Systems GmbH | 264 |
1 |
| Whitecap Industries, Inc. | 10 |
1 |
| Seaway Yachts d.o.o. | 17 |
1 |
| Oshima Shipbuilding Co., Ltd. | 19 |
1 |
| Newthex Ned. B.V. | 1 |
1 |
| Transport Machinery Co., Ltd. | 1 |
1 |
| Other owners | 0 |