- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 71/43 - Electrodynamic release mechanisms
Patent holdings for IPC class H01H 71/43
Total number of patents in this class: 17
10-year publication summary
|
2
|
3
|
1
|
1
|
2
|
3
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6040 |
4 |
| Siemens AG | 24346 |
2 |
| Hilti Aktiengesellschaft | 3519 |
1 |
| ABB AG | 321 |
1 |
| ABB Schweiz AG | 7085 |
1 |
| Seari Electric Technology Co., Ltd. | 102 |
1 |
| Zhejiang Chint Electrics Co., Ltd. | 217 |
1 |
| Shanghai NOARK Electric Co., Ltd. | 12 |
1 |
| Suzhou Future Electrical Appliance Co.,Ltd | 3 |
1 |
| Zhejiang Tengen Electrics Co., Ltd. | 1 |
1 |
| Suzhou Jingtai Electric Co., Ltd. | 2 |
1 |
| Zhejiang Mkm Electric Co., Ltd. | 2 |
1 |
| Xiamen Shanxiu Sunshine Technology Co., Ltd. | 1 |
1 |
| Other owners | 0 |