- All sections
- B - Performing operations; transporting
- B63H - Marine propulsion or steering
- B63H 20/10 - Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hit; Control of trim or tilt
Patent holdings for IPC class B63H 20/10
Total number of patents in this class: 246
10-year publication summary
|
12
|
34
|
39
|
39
|
30
|
22
|
25
|
31
|
32
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brunswick Corporation | 1271 |
58 |
| Yamaha Motor Co., Ltd. | 2740 |
46 |
| Hitachi Astemo, Ltd. | 5618 |
15 |
| AB Volvo Penta | 95 |
14 |
| Honda Motor Co., Ltd. | 24537 |
10 |
| Suzuki Motor Corporation | 1266 |
8 |
| BRP US Inc. | 287 |
7 |
| Marine Canada Acquisition Inc. | 117 |
6 |
| Torqeedo GmbH | 70 |
5 |
| Robby Galletta Enterprises LLC | 9 |
4 |
| Johnson Outdoors Inc. | 200 |
3 |
| Ultraflex S.p.A. | 43 |
3 |
| The Leash, LLC | 4 |
3 |
| Nyren, LLC | 10 |
3 |
| Axial Drive Systems, LLC | 5 |
3 |
| Dometic Marine Canada Inc. | 28 |
3 |
| ZF Friedrichshafen AG | 6820 |
2 |
| Hawe Hydraulik SE | 80 |
2 |
| Navico, Inc. | 326 |
2 |
| THK Co., Ltd. | 1206 |
2 |
| Other owners | 47 |