- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 9/06 - Methods of building hulls
Patent holdings for IPC class B63B 9/06
Total number of patents in this class: 202
10-year publication summary
|
29
|
27
|
31
|
11
|
0
|
0
|
0
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Heavy Ind. Co., Ltd. | 250 |
16 |
| Technip France | 680 |
11 |
| Guangzhou Shipyard International Company Limited | 190 |
9 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
6 |
| Single Buoy Moorings Inc. | 310 |
6 |
| Skier's Choice, Inc. | 44 |
6 |
| Mitsui Engineering & Shipbuilding Co., Ltd. | 295 |
5 |
| Heerema Marine Contractors Nederland SE | 59 |
4 |
| JNC Corporation | 1548 |
4 |
| Naval Energies | 36 |
4 |
| Gatorfur, LLC | 43 |
4 |
| FB Design S.r.l. | 22 |
3 |
| Hyundai Heavy Industries Co., Ltd. | 270 |
3 |
| Japan Marine United Corporation | 73 |
3 |
| JFE Steel Corporation | 7549 |
3 |
| University of Maine System Board of Trustees | 282 |
3 |
| Mitsui E&S Shipbuilding Co., Ltd. | 44 |
3 |
| Shell Internationale Research Maatschappij B.V. | 3398 |
2 |
| Lockheed Martin Corporation | 3255 |
2 |
| Shell Oil Company | 2067 |
2 |
| Other owners | 103 |