- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 27/25 - Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines for fluidised bulk material
Patent holdings for IPC class B63B 27/25
Total number of patents in this class: 87
10-year publication summary
|
7
|
8
|
15
|
6
|
10
|
8
|
2
|
4
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gaztransport et Technigaz | 636 |
10 |
| Viking Dredging AS | 8 |
6 |
| IHC Holland IE B.V. | 261 |
4 |
| Blue Wave Co S.A. | 62 |
3 |
| Bluewater Energy Services B.V. | 50 |
3 |
| Macgregor Norway AS | 44 |
3 |
| Technip France | 670 |
3 |
| Vaholmen VOC Recovery AS | 3 |
3 |
| APL Norway AS | 36 |
2 |
| Emco Wheaton GmbH | 4 |
2 |
| Excelerate Energy Limited Partnership, Excelerate Energy, LLC, a Delaware limited liability company, general partner | 45 |
2 |
| GBA Marine AS | 14 |
2 |
| Mitsui Engineering & Shipbuilding Co., Ltd. | 293 |
2 |
| Mitsui O.S.K. Lines, Ltd. | 60 |
2 |
| Single Buoy Moorings Inc. | 311 |
2 |
| FMC Technologies | 12 |
2 |
| Sealoading Holding AS | 4 |
2 |
| Mirade Consultants Ltd. | 2 |
2 |
| ECONNECT Energy AS | 12 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3391 |
1 |
| Other owners | 29 |