- 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: 362
10-year publication summary
|
58
|
59
|
52
|
31
|
12
|
14
|
16
|
8
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brunswick Corporation | 1428 |
36 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3145 |
20 |
| Yamaha Motor Co., Ltd. | 2819 |
13 |
| Garmin Switzerland GmbH | 565 |
13 |
| Hyundai Heavy Industries Co., Ltd. | 274 |
12 |
| Hanwha Ocean Co., Ltd. | 133 |
9 |
| Naiad Maritime Group, Inc. | 39 |
7 |
| Suzuki Motor Corporation | 1336 |
6 |
| Wartsila Finland Oy | 745 |
6 |
| Yanmar Co., Ltd. | 1383 |
6 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 231 |
5 |
| Furuno Electric Co., Ltd. | 969 |
5 |
| Navico, Inc. | 307 |
5 |
| Alfa Laval Corporate AB | 1319 |
4 |
| MasterCraft Boat Company, LLC | 205 |
4 |
| Nippon Yusen Kabushiki Kaisha | 166 |
4 |
| Samsung Heavy Industries Co., Ltd. | 32 |
4 |
| WhitServe LLC | 17 |
4 |
| Mitsubishi Shipbuilding Co., Ltd. | 178 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8961 |
3 |
| Other owners | 192 |