- All sections
- B - Performing operations; transporting
- B63B - Ships or other waterborne vessels; equipment for shipping
- B63B 17/00 - Vessels parts, details, or accessories, not otherwise provided for
Patent holdings for IPC class B63B 17/00
Total number of patents in this class: 667
10-year publication summary
|
89
|
86
|
78
|
78
|
69
|
63
|
63
|
55
|
62
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brunswick Corporation | 1271 |
14 |
| Dowco, Inc. | 56 |
12 |
| Wartsila Finland Oy | 740 |
12 |
| Yamaha Motor Co., Ltd. | 2740 |
11 |
| Lifetime Products, Inc. | 393 |
10 |
| Polaris Industries Inc. | 1987 |
10 |
| Taylor Made Group, LLC | 125 |
9 |
| Guangzhou Shipyard International Company Limited | 187 |
8 |
| Ampelmann Holding B.V. | 21 |
7 |
| BRP US Inc. | 287 |
7 |
| Daewoo Shipbuilding & Marine Engineering Co., Ltd. | 236 |
7 |
| MasterCraft Boat Company, LLC | 177 |
7 |
| Nauti-Craft Pty Ltd | 27 |
7 |
| Wärtsilä Netherlands B.V. | 22 |
7 |
| Bombardier Recreational Products Inc. | 1262 |
6 |
| Grady-White Boats, Inc. | 30 |
6 |
| Hyundai Heavy Industries Co., Ltd. | 281 |
6 |
| Roswell Canada Inc. | 33 |
6 |
| Hanwha Ocean Co., Ltd. | 81 |
6 |
| AeroVironment, Inc. | 499 |
5 |
| Other owners | 504 |