- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 79/40 - Monitoring properties or operating parameters of vessels in operation for controlling the operation of vessels, e.g. monitoring their speed, routing or maintenance schedules
Patent holdings for IPC class B63B 79/40
Total number of patents in this class: 777
10-year publication summary
|
0
|
1
|
2
|
30
|
115
|
102
|
137
|
146
|
134
|
141
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Motor Co., Ltd. | 2848 |
86 |
| Brunswick Corporation | 1488 |
51 |
| Furuno Electric Co., Ltd. | 1001 |
51 |
| Avikus Co., Ltd. | 75 |
28 |
| Honda Motor Co., Ltd. | 26105 |
19 |
| Volvo Penta Corporation | 199 |
15 |
| Seakeeper, Inc. | 65 |
13 |
| ABB Schweiz AG | 7665 |
10 |
| Kongsberg Maritime AS | 131 |
10 |
| Navico, Inc. | 309 |
9 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3272 |
8 |
| Oceanic Constellations Inc. | 15 |
8 |
| CPAC Systems AB | 55 |
7 |
| NHK Spring Co., Ltd. | 1992 |
7 |
| Raymarine UK Ltd. | 83 |
7 |
| Wuhan University of Technology | 214 |
7 |
| Lone Gull Holdings, Ltd. | 155 |
7 |
| Kawasaki Motors, Ltd. | 1535 |
6 |
| Toyota Motor Corporation | 35927 |
5 |
| Bombardier Recreational Products Inc. | 1523 |
5 |
| Other owners | 418 |