- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 50/62 - Co-operating movable contacts operated by separate electrical actuating means
Patent holdings for IPC class H01H 50/62
Total number of patents in this class: 9
10-year publication summary
|
1
|
0
|
0
|
2
|
1
|
1
|
2
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7310 |
2 |
| Zhejiang Chint Electrics Co., Ltd. | 217 |
2 |
| Munich Electrification GmbH | 19 |
2 |
| Eaton Intelligent Power Limited | 6039 |
1 |
| Huawei Digital Power Technologies Co. Ltd. | 2254 |
1 |
| LS Electric Co., Ltd. | 1 |
1 |
| Other owners | 0 |