- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 23/70 - Condition-responsive handling equipment, e.g. automatic release of boat from lowering tackle upon contact with water
Patent holdings for IPC class B63B 23/70
Total number of patents in this class: 11
10-year publication summary
|
2
|
1
|
1
|
1
|
1
|
0
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Itrec B.V. | 503 |
2 |
| Aker Solutions AS | 175 |
1 |
| Apical Industries, Inc. | 12 |
1 |
| BAE SYSTEMS plc | 2477 |
1 |
| DCNS | 95 |
1 |
| NEREUS Technologies | 4 |
1 |
| Horacio Alberto Morilla | 1 |
1 |
| Rosa Virginia Rugiero | 1 |
1 |
| Security Identification Systems, Inc. | 1 |
1 |
| Alexander/ryan Marine & Safety Co. | 1 |
1 |
| Other owners | 0 |