- All sections
- H - Electricity
- H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; conversion of dc or ac input power into surge output power; control or regulation thereof
- H02M 3/44 - Conversion of dc power input into dc power output with intermediate conversion into ac by combination of dynamo-electric with other dynamic or static converters
Patent holdings for IPC class H02M 3/44
Total number of patents in this class: 11
10-year publication summary
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0
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0
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0
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3
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1
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0
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4
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0
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1
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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
|
|---|---|---|
| Shenzhen VMAX New Energy Co.,Ltd. | 48 |
2 |
| Robert Bosch GmbH | 40953 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| Dialog Semiconductor (UK) Limited | 448 |
1 |
| Toshiba Mitsubishi-Electric Industrial Systems Corporation | 1583 |
1 |
| Tridonic GmbH & Co KG | 922 |
1 |
| Zhejiang University | 2619 |
1 |
| Safran Electrical & Power | 507 |
1 |
| LG Electronics (Shanghai) Research and Development Center Co., Ltd. | 3 |
1 |
| Eleappower Ltd. | 35 |
1 |
| Other owners | 0 |