- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 69/00 - Equipment for shipping not otherwise provided for
Patent holdings for IPC class B63B 69/00
Total number of patents in this class: 27
10-year publication summary
|
2
|
3
|
4
|
7
|
3
|
1
|
1
|
0
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Motor Co., Ltd. | 2826 |
2 |
| Hyundai Heavy Industries Co., Ltd. | 274 |
2 |
| Korea Shipbuilding & Offshore Engineering Co.,Ltd. | 30 |
2 |
| Ashored Inc. | 10 |
2 |
| The Boeing Company | 20157 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2788 |
1 |
| BAE SYSTEMS plc | 2362 |
1 |
| Birchtree, LLC | 3 |
1 |
| Fabrications TJD Inc. | 5 |
1 |
| Flex Ltd. | 220 |
1 |
| ION Geophysical Corporation | 119 |
1 |
| Konecranes Global Corporation | 484 |
1 |
| Polaris Industries Inc. | 2199 |
1 |
| Royal Caribbean Cruises Ltd. | 361 |
1 |
| Schneider Electric Industries SAS | 1514 |
1 |
| Stemmann-Technik GmbH | 41 |
1 |
| Norsap AS | 3 |
1 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3088 |
1 |
| T-H Marine Supplies, LLC | 105 |
1 |
| China Waterborne Transport Research Institute | 6 |
1 |
| Other owners | 3 |