- All sections
- G - Physics
- G01G - Weighing
- G01G 21/04 - Arrangements of bearings of knife-edge bearings
Patent holdings for IPC class G01G 21/04
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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| National Institute of Metrology P.R. China | 65 |
1 |
| Sai Wireless, S.L.U. | 1 |
1 |
| Other owners | 0 |