- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 3/00 - Hulls characterised by their structure or component parts
Patent holdings for IPC class B63B 3/00
Total number of patents in this class: 68
10-year publication summary
|
16
|
6
|
8
|
4
|
7
|
5
|
3
|
9
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20043 |
3 |
| Juliet Marine Systems, Inc. | 14 |
3 |
| Samsung Heavy Ind. Co., Ltd. | 238 |
3 |
| Thales Holdings UK PLC | 110 |
2 |
| Babcock Integrated Technology Limited | 15 |
2 |
| Pontoon Boat, LLC | 32 |
2 |
| Safe Boats International L.L.C. | 10 |
2 |
| Argeo Robotics AS | 19 |
2 |
| BASF SE | 20933 |
1 |
| Aker Arctic Technology Oy | 21 |
1 |
| BAE SYSTEMS plc | 2338 |
1 |
| Bombardier Recreational Products Inc. | 1384 |
1 |
| Bouygues Construction | 18 |
1 |
| BRP US Inc. | 302 |
1 |
| Brunswick Corporation | 1360 |
1 |
| DBFZ Deutsches Biomasseforschungszentrum Gemeinnuetzige GmbH | 2 |
1 |
| Gaztransport et Technigaz | 579 |
1 |
| GVA Consultants AB | 41 |
1 |
| Hiroshima University | 561 |
1 |
| IMA Materialforschung und Anwendungstechnik GmbH | 10 |
1 |
| Other owners | 37 |