- All sections
- G - Physics
- G04F - Time-interval measuring
- G04F 5/12 - Apparatus for producing preselected time intervals for use as timing standards using fluidic devices
Patent holdings for IPC class G04F 5/12
Total number of patents in this class: 3
10-year publication summary
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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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2
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MB-Microtec AG | 43 |
1 |
| Leket Innovation Ltd. | 1 |
1 |
| National Time Service Center, Chinese Academy of Sciences | 5 |
1 |
| Other owners | 0 |