- All sections
- B - Performing operations; transporting
- B63B - Ships or other waterborne vessels; equipment for shipping
- B63B 1/04 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
Patent holdings for IPC class B63B 1/04
Total number of patents in this class: 225
10-year publication summary
|
30
|
29
|
33
|
29
|
14
|
30
|
26
|
24
|
14
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jurong Shipyard Pte. Ltd. | 35 |
17 |
| Unmanned Innovations, Inc. | 8 |
7 |
| Itrec B.V. | 495 |
6 |
| Correct Craft IP Holdings, LLC | 43 |
5 |
| Van Oossanen & Associates B.V. | 11 |
5 |
| IFP Energies Nouvelles | 2829 |
4 |
| 3madmen | 6 |
3 |
| Bombardier Recreational Products Inc. | 1314 |
3 |
| Brunswick Corporation | 1307 |
3 |
| Petestep AB | 7 |
3 |
| Rosen Swiss AG | 95 |
3 |
| Crondall Energy Consultants Ltd. | 3 |
3 |
| Cross Step LLC | 3 |
3 |
| Lr-shipdesign AG | 7 |
3 |
| Stationmar AS | 8 |
3 |
| Fish Sean Ventures, LLC | 3 |
3 |
| Tidalx AI Inc. | 136 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2720 |
2 |
| Big Moon Power, Inc. | 7 |
2 |
| BrighamFloats, LLC, DBA CORCL | 9 |
2 |
| Other owners | 142 |