- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 25/12 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for bulk goods fluid closed
Patent holdings for IPC class B63B 25/12
Total number of patents in this class: 85
10-year publication summary
|
13
|
6
|
6
|
5
|
4
|
6
|
5
|
10
|
8
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aeplog, Inc. | 15 |
3 |
| GVA Consultants AB | 41 |
3 |
| Martin Operating Partnership L.P., Martin Operating GP LLC, a Delaware limited liability company | 45 |
3 |
| Single Buoy Moorings Inc. | 320 |
3 |
| Keppel Offshore & Marine Technology Centre Pte Ltd | 59 |
3 |
| Mitsubishi Shipbuilding Co., Ltd. | 167 |
3 |
| Equinor Energy AS | 498 |
3 |
| Safe Marine Transfer, LLC | 20 |
2 |
| Shijiazhuang Enric Gas Equipment Co., Ltd | 6 |
2 |
| Waters of Patagonia S.A. | 6 |
2 |
| Steelhead LNG (ASLNG) Ltd. | 13 |
2 |
| Mirade Consultants Ltd. | 2 |
2 |
| Stena Power & LNG Solutions AS | 20 |
2 |
| Jiangnan Shipyard (Group) Co., Ltd. | 10 |
2 |
| Shanghai Merchant Ship Design & Research Institute | 10 |
2 |
| Hanwha Ocean Co., Ltd. | 126 |
2 |
| Caterpillar Inc. | 9594 |
1 |
| Chevron U.S.A. Inc. | 3972 |
1 |
| Brevik Technology, A.S. | 2 |
1 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 231 |
1 |
| Other owners | 42 |