- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 43/14 - Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
Patent holdings for IPC class B63B 43/14
Total number of patents in this class: 59
10-year publication summary
|
9
|
8
|
11
|
7
|
5
|
6
|
4
|
4
|
5
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Armor Industries, LLC | 3 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
2 |
| Chevron U.S.A. Inc. | 4136 |
2 |
| Korea Institute of Ocean Science & Technology | 441 |
2 |
| Leidos, Inc. | 203 |
2 |
| Safe Boats International L.L.C. | 9 |
2 |
| Safran AeroSystems | 299 |
2 |
| BA Technologies Limited | 7 |
2 |
| BK Trading | 2 |
2 |
| Aker Marine Contractors Inc. | 1 |
1 |
| Apical Industries, Inc. | 12 |
1 |
| Billy Miller | 2 |
1 |
| Drummond Island Mold & Engineering, Inc. | 1 |
1 |
| Ensco International Incorporated | 56 |
1 |
| Exmar Offshore Company | 17 |
1 |
| General Dynamics European Land Systems-Germany GmbH | 6 |
1 |
| Gicon Windpower IP GmbH | 10 |
1 |
| Hywind AS | 17 |
1 |
| Industry-Academic Cooperation Foundation Gyeongsang National University | 632 |
1 |
| Joseph J. Zablocki | 1 |
1 |
| Other owners | 29 |