- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 111/043 - Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in groups for waterways for lighthouses or lightships
Patent holdings for IPC class F21W 111/043
Total number of patents in this class: 2
10-year publication summary
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0
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0
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1
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0
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0
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0
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Instapower Ltd. | 1 |
1 |
| ORGA Holding B.V. | 48 |
1 |
| Other owners | 0 |