- All sections
- B - Performing operationstransporting
- B63J - Auxiliaries on vessels
- B63J 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class B63J 99/00
Total number of patents in this class: 355
10-year publication summary
|
52
|
60
|
61
|
54
|
32
|
12
|
14
|
16
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brunswick Corporation | 1308 |
35 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3020 |
17 |
| Yamaha Motor Co., Ltd. | 2791 |
13 |
| Garmin Switzerland GmbH | 581 |
13 |
| Hyundai Heavy Industries Co., Ltd. | 275 |
12 |
| Hanwha Ocean Co., Ltd. | 103 |
9 |
| Naiad Maritime Group, Inc. | 38 |
7 |
| Suzuki Motor Corporation | 1290 |
6 |
| Wartsila Finland Oy | 740 |
6 |
| Yanmar Co., Ltd. | 1436 |
6 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 235 |
5 |
| Furuno Electric Co., Ltd. | 909 |
5 |
| Navico, Inc. | 285 |
5 |
| Alfa Laval Corporate AB | 1305 |
4 |
| MasterCraft Boat Company, LLC | 189 |
4 |
| Nippon Yusen Kabushiki Kaisha | 152 |
4 |
| Samsung Heavy Industries Co., Ltd. | 32 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8545 |
3 |
| ABB Schweiz AG | 6635 |
3 |
| Aeplog, Inc. | 13 |
3 |
| Other owners | 191 |