- 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 systemsconversion of dc or ac input power into surge output powercontrol or regulation thereof
- H02M 3/20 - Conversion of DC power input into DC power output without intermediate conversion into AC by combination of static with dynamic convertersConversion of DC power input into DC power output without intermediate conversion into AC by combination of dynamo-electric with other dynamic or static converters
Patent holdings for IPC class H02M 3/20
Total number of patents in this class: 9
10-year publication summary
|
2
|
0
|
3
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 32331 |
1 |
| Mitsubishi Electric Corporation | 46160 |
1 |
| Black & Decker, Inc. | 2411 |
1 |
| ZTE Corporation | 42552 |
1 |
| President and Fellows of Harvard College | 5973 |
1 |
| ams AG | 776 |
1 |
| Richtek Technology Corp. | 613 |
1 |
| Mornsun Guangzhou Science & Technology Co., Ltd. | 149 |
1 |
| Kioxia Corporation | 10301 |
1 |
| Other owners | 0 |