- All sections
- B - Performing operations; transporting
- B63H - Marine propulsion or steering
- B63H 20/02 - Mounting of propulsion units
Patent holdings for IPC class B63H 20/02
Total number of patents in this class: 157
10-year publication summary
|
13
|
20
|
15
|
14
|
7
|
17
|
12
|
23
|
27
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Motor Co., Ltd. | 2740 |
28 |
| Brunswick Corporation | 1271 |
22 |
| AB Volvo Penta | 95 |
18 |
| Sideshift Inc. | 13 |
4 |
| Suzuki Motor Corporation | 1266 |
4 |
| Honda Motor Co., Ltd. | 24537 |
3 |
| Johnson Outdoors Inc. | 200 |
3 |
| BRP US Inc. | 287 |
3 |
| Marine Canada Acquisition Inc. | 117 |
3 |
| Waimed Enterprises, LLC | 3 |
3 |
| Yamaha Hatsudoki Kabushiki Kaisha | 1998 |
3 |
| Volvo Penta Corporation | 91 |
3 |
| Axial Drive Systems, LLC | 5 |
3 |
| Dometic Marine Canada Inc. | 28 |
3 |
| ZF Friedrichshafen AG | 6820 |
2 |
| Seakeeper, Inc. | 50 |
2 |
| The Leash, LLC | 4 |
2 |
| Hitachi Astemo, Ltd. | 5618 |
2 |
| Alfasurf Ltd. | 3 |
2 |
| Apple Inc. | 50209 |
1 |
| Other owners | 43 |