- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 43/16 - Temporary equipment for stopping leaks, e.g. collision mats
Patent holdings for IPC class B63B 43/16
Total number of patents in this class: 35
10-year publication summary
|
3
|
7
|
7
|
1
|
2
|
3
|
3
|
3
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yacht Preserver, LLC | 3 |
3 |
| Korea Ocean Research and Development Institute | 53 |
2 |
| Korea Institute of Maritime and Fisheries Technology | 4 |
2 |
| Republic of Korea (Korea Coast Guard Comissioner) | 3 |
2 |
| S.p.i.g.a. S.A.S. di Gaeta Carmine | 3 |
2 |
| Miko Marine AS | 3 |
2 |
| Lockheed Martin Corporation | 3278 |
1 |
| Brunswick Corporation | 1345 |
1 |
| Cargotec Finland Oy | 20 |
1 |
| e M & I (maritime) Limited | 15 |
1 |
| Hydra Heating Industries, LLC | 6 |
1 |
| Samsung Heavy Ind. Co., Ltd. | 239 |
1 |
| Spliethoff's Bevrachtingskantoor B.V. | 5 |
1 |
| Technion Research & Development Foundation Ltd. | 1212 |
1 |
| Temper IP, LLC | 15 |
1 |
| ThyssenKrupp AG | 3266 |
1 |
| ThyssenKrupp Marine Systems GmbH | 264 |
1 |
| Wärtsilä Netherlands B.V. | 24 |
1 |
| Zengo Inc. | 4 |
1 |
| Yacht Preserver, Inc. | 1 |
1 |
| Other owners | 8 |