- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 45/02 - Arrangements or adaptations of signalling or lighting devices the devices being intended to illuminate the way ahead or other areas of environments
Patent holdings for IPC class B63B 45/02
Total number of patents in this class: 61
10-year publication summary
|
7
|
7
|
6
|
13
|
8
|
15
|
6
|
11
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Liquid Lumens, LLC | 22 |
11 |
| Brunswick Corporation | 1361 |
5 |
| Navico, Inc. | 304 |
3 |
| Schlumberger Canada Limited | 7296 |
2 |
| AB Volvo Penta | 84 |
2 |
| Polaris Industries Inc. | 2187 |
2 |
| Polygroup Macau Limited (BVI) | 107 |
2 |
| Research & Design Innovations, LLC | 17 |
2 |
| Lightbulb Innovation, LLC | 4 |
2 |
| Schlumberger Technology B.v. | 5165 |
1 |
| Yamaha Motor Co., Ltd. | 2811 |
1 |
| Omron Corporation | 7263 |
1 |
| Checkers Industrial Products, LLC | 65 |
1 |
| Dragonfish Technologies LLC | 6 |
1 |
| I-Lumenate, LLC | 8 |
1 |
| Iddea California, LLC | 10 |
1 |
| Lippert Components, Inc. | 219 |
1 |
| Lumitec, LLC | 12 |
1 |
| Macquarie University | 165 |
1 |
| Oceaneering International, Inc. | 423 |
1 |
| Other owners | 19 |