- All sections
- H - Electricity
- H01F - Magnetsinductancestransformersselection of materials for their magnetic properties
- H01F 38/04 - Adaptations of transformers or inductances for specific applications or functions for non-linear operation for frequency changing
Patent holdings for IPC class H01F 38/04
Total number of patents in this class: 12
10-year publication summary
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1
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0
|
1
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2
|
1
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0
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3
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1
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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
|
|---|---|---|
| Atmospheric Plasma Solutions, Inc. | 35 |
2 |
| Hyosung Heavy Industries Corporation | 278 |
2 |
| Third Equation Ltd | 12 |
2 |
| Murata Manufacturing Co., Ltd. | 25809 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
1 |
| ExH Corporation | 22 |
1 |
| Rompower Energy Systems, Inc. | 13 |
1 |
| Swiftlink Technologies Inc. | 67 |
1 |
| ABB E-mobility B.V. | 158 |
1 |
| Other owners | 0 |