- 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 103/40 - Rear fog lights
Patent holdings for IPC class F21W 103/40
Total number of patents in this class: 13
10-year publication summary
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0
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0
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0
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2
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1
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2
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2
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4
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2
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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
|
|---|---|---|
| Koito Manufacturing Co., Ltd. | 2129 |
3 |
| Stanley Electric Co., Ltd. | 1170 |
2 |
| Valeo Vision | 1400 |
2 |
| Toyoda Gosei Co., Ltd. | 1742 |
1 |
| Ichikoh Industries, Ltd. | 330 |
1 |
| Lumileds LLC | 1884 |
1 |
| dR Design, LLC | 8 |
1 |
| Hella GmbH & Co. KGaA | 1524 |
1 |
| PO Lighting Czech s.r.o. | 43 |
1 |
| Other owners | 0 |