- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 43/18 - Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collisionImproving safety of vessels, e.g. damage control, not otherwise provided for reducing collision damage
Patent holdings for IPC class B63B 43/18
Total number of patents in this class: 200
10-year publication summary
|
6
|
8
|
12
|
15
|
15
|
18
|
23
|
17
|
30
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Furuno Electric Co., Ltd. | 995 |
14 |
| Avikus Co., Ltd. | 71 |
14 |
| Brunswick Corporation | 1479 |
13 |
| Nippon Steel Corporation | 6843 |
5 |
| FLIR Belgium BVBA | 37 |
4 |
| FLIR Systems, Inc. | 279 |
4 |
| The United States of America as represented by the Secretary of the Navy | 2856 |
3 |
| Yamaha Motor Co., Ltd. | 2837 |
3 |
| Pioneer Corporation | 3782 |
3 |
| Leidos, Inc. | 203 |
3 |
| National Institute of Maritime, Port and Aviation Technology | 39 |
3 |
| Raymarine UK Ltd. | 83 |
3 |
| Pioneer Smart Sensing Innovations Corporation | 122 |
3 |
| Eight Knot, Inc. | 5 |
3 |
| Honda Motor Co., Ltd. | 26008 |
2 |
| Fujitsu Limited | 16862 |
2 |
| Caterpillar Inc. | 10272 |
2 |
| ZF Friedrichshafen AG | 7235 |
2 |
| ABB Schweiz AG | 7590 |
2 |
| Concept Systems Limited | 13 |
2 |
| Other owners | 110 |