- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 11/40 - Induction meters, e.g. Ferraris meters for polyphase operation
Patent holdings for IPC class G01R 11/40
Total number of patents in this class: 10
10-year publication summary
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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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2
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0
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0
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0
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Itron, Inc. | 987 |
2 |
| STMicroelectronics (China) Investment Co. Ltd | 46 |
2 |
| STMicroelectronics (Shenzhen) R&D Co. Ltd | 111 |
2 |
| Sagemcom Energy & Telecom SAS | 284 |
1 |
| OnePredict Co., Ltd. | 12 |
1 |
| Grid20/20, Inc. | 32 |
1 |
| EI Electronics LLC d/b/a Electro Industries/gauge Tech | 102 |
1 |
| Other owners | 0 |