- All sections
- B - Performing operationstransporting
- B63H - Marine propulsion or steering
- B63H 25/06 - Steering by rudders
Patent holdings for IPC class B63H 25/06
Total number of patents in this class: 96
10-year publication summary
7
|
16
|
6
|
10
|
8
|
9
|
3
|
10
|
7
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
becker marine systems GmbH & Co. KG | 47 |
7 |
Furuno Electric Co., Ltd. | 909 |
7 |
Malibu Boats, LLC | 70 |
7 |
MasterCraft Boat Company, LLC | 189 |
5 |
Yamaha Motor Co., Ltd. | 2791 |
4 |
Kongsberg Maritime Sweden AB | 27 |
3 |
Teledyne Flir, LLC | 534 |
3 |
Northrop Grumman Systems Corporation | 2929 |
2 |
ZF Friedrichshafen AG | 7043 |
2 |
Hobie Cat Company | 17 |
2 |
Japan Hamworthy & Co., Ltd. | 8 |
2 |
JL Marine Systems, Inc. | 40 |
2 |
Marine Canada Acquisition Inc. | 113 |
2 |
ZF PADOVA S.r.l. | 28 |
2 |
Kay Seven Co., Ltd. | 14 |
2 |
Mblh Marine, LLC | 4 |
2 |
Gatorfur, LLC | 42 |
2 |
Siemens AG | 24568 |
1 |
Toyota Motor Corporation | 30499 |
1 |
The United States of America as represented by the Secretary of the Navy | 2726 |
1 |
Other owners | 37 |