- All sections
- G - Physics
- G05F - Systems for regulating electric or magnetic variables
- G05F 1/335 - Regulating voltage or current wherein the variable is actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices with plural windings through which current to be controlled is conducted on different cores
Patent holdings for IPC class G05F 1/335
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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1
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0
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1
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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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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Third Equation Ltd | 13 |
2 |
| Electric Power Research Institute, Inc. | 223 |
1 |
| Other owners | 0 |