- All sections
- G - Physics
- G04D - Apparatus or tools specially designed for making or maintaining clocks or watches
- G04D 5/00 - Oiling devicesSpecial lubricant containers for watchmakers
Patent holdings for IPC class G04D 5/00
Total number of patents in this class: 6
10-year publication summary
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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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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
|
|---|---|---|
| The Swatch Group Research and Development Ltd | 861 |
3 |
| citizen Holdings Co., Ltd. | 307 |
1 |
| citizen Watch Co., Ltd. | 1076 |
1 |
| CreaLuxe SA | 1 |
1 |
| Other owners | 0 |