- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 9/02 - Methods of designing, building, maintaining, converting, refitting, repairing, or determining properties of, vessels, not otherwise provided for using towing tanks or model basins for designing
Patent holdings for IPC class B63B 9/02
Total number of patents in this class: 14
10-year publication summary
|
2
|
2
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saildrone, Inc. | 17 |
4 |
| Rasmussen Maritime Design AS | 5 |
2 |
| Changwon National University Industry Academy Cooperation Corps | 98 |
1 |
| Cytroniq Co., Ltd. | 10 |
1 |
| Dalian University of Technology | 1572 |
1 |
| Japan Marine United Corporation | 73 |
1 |
| Korea Institute of Ocean Science & Technology | 435 |
1 |
| National Maritime Research Institute | 15 |
1 |
| Shanghai Jiao Tong University | 1328 |
1 |
| Qingdao University of Science and Technology | 111 |
1 |
| Other owners | 0 |