- All sections
- B - Performing operationstransporting
- B63B - Ships or other waterborne vesselsequipment for shipping
- B63B 45/04 - Arrangements or adaptations of signalling or lighting devices the devices being intended to indicate the vessel or parts thereof
Patent holdings for IPC class B63B 45/04
Total number of patents in this class: 87
10-year publication summary
|
12
|
13
|
10
|
22
|
16
|
17
|
14
|
22
|
5
|
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 |
12 |
| Marine Technologies, L.L.C. | 19 |
5 |
| Sirius Signal, LLC | 15 |
5 |
| Brunswick Corporation | 1323 |
4 |
| Research & Design Innovations, LLC | 17 |
4 |
| Sealite Pty Ltd | 9 |
3 |
| Yamaha Motor Co., Ltd. | 2798 |
2 |
| AB Volvo Penta | 84 |
2 |
| Airbus Defence and Space GmbH | 866 |
2 |
| American Radionic Company, Inc. | 14 |
2 |
| Night Fishing Solutions | 2 |
2 |
| Polaris Industries Inc. | 2137 |
2 |
| Taylor Made Group, LLC | 110 |
2 |
| T-H Marine Supplies, LLC | 99 |
2 |
| Stillstrom A/S | 9 |
2 |
| Fast-flag LLC | 9 |
2 |
| Fujitsu Limited | 18323 |
1 |
| CSC Group LLC | 12 |
1 |
| ESSI Corporation | 1 |
1 |
| Hella New Zealand Limited | 9 |
1 |
| Other owners | 30 |