- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 77/10 - Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms specially adapted for electric power plants, e.g. wind turbines or tidal turbine generators
Patent holdings for IPC class B63B 77/10
Total number of patents in this class: 116
10-year publication summary
|
0
|
0
|
0
|
1
|
3
|
9
|
17
|
28
|
30
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Itrec B.V. | 504 |
10 |
| Bassoe Technology AB | 22 |
7 |
| University of Maine System Board of Trustees | 286 |
5 |
| Heerema Marine Contractors Nederland SE | 60 |
3 |
| Kongsberg Maritime AS | 117 |
3 |
| Marine Power Systems Ltd | 39 |
3 |
| Saipem S.A. | 229 |
3 |
| Siemens Gamesa Renewable Energy A/S | 1890 |
3 |
| Acciona Construcción, S.A. | 22 |
3 |
| Delft Offshore Turbine B.V. | 13 |
3 |
| Tjololo AB | 5 |
3 |
| Ocean Ventus AS | 4 |
3 |
| Cefront Technology AS | 14 |
2 |
| Deep Reach Technology, Inc. | 14 |
2 |
| Kyushu University, National University Corporation | 1654 |
2 |
| Keppel LeTourneau USA, Inc. | 6 |
2 |
| SN Co., Ltd. | 20 |
2 |
| Maersk Supply Service A/S | 17 |
2 |
| Safier Ingenierie | 6 |
2 |
| Technip Energies France | 215 |
2 |
| Other owners | 51 |