- All sections
- B - Performing operations; transporting
- B63B - Ships or other waterborne vessels; equipment for shipping
- B63B 25/08 - Load-accommodating arrangements, e.g. stowing or trimming; Vessels characterised thereby for bulk goods fluid
Patent holdings for IPC class B63B 25/08
Total number of patents in this class: 240
10-year publication summary
|
18
|
17
|
18
|
18
|
21
|
15
|
24
|
29
|
26
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Shipbuilding Co., Ltd. | 136 |
22 |
| Samsung Heavy Ind. Co., Ltd. | 240 |
15 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 2856 |
14 |
| Seaone Holdings, LLC | 27 |
9 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
8 |
| Hanwha Ocean Co., Ltd. | 81 |
7 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 236 |
6 |
| ExxonMobil Upstream Research Company | 2525 |
6 |
| Gaztransport et Technigaz | 514 |
4 |
| Hyundai Heavy Industries Co., Ltd. | 281 |
4 |
| Mitsui Engineering & Shipbuilding Co., Ltd. | 331 |
4 |
| Lone Gull Holdings, Ltd. | 81 |
4 |
| Mitsui E&S Shipbuilding Co., Ltd. | 45 |
4 |
| GVA Consultants AB | 43 |
3 |
| JNC Corporation | 1527 |
3 |
| Sevan Marine ASA | 17 |
3 |
| Single Buoy Moorings Inc. | 327 |
3 |
| Equinor Energy AS | 475 |
3 |
| Tank Tech Co., Ltd. | 10 |
3 |
| Tritec Marine Ltd. | 8 |
3 |
| Other owners | 112 |