- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 5/16 - Moving-iron instruments with pivoting magnet
Patent holdings for IPC class G01R 5/16
Total number of patents in this class: 4
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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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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Seiki Co., Ltd. | 1016 |
2 |
| Hitachi Metals, Ltd. | 1896 |
1 |
| Analog Devices, Inc. | 3321 |
1 |
| Other owners | 0 |