- All sections
- H - Electricity
- H01H - Electric switches; relays; selectors; emergency protective devices
- H01H 71/16 - Electrothermal mechanisms with bimetal element
Patent holdings for IPC class H01H 71/16
Total number of patents in this class: 135
10-year publication summary
|
7
|
10
|
8
|
11
|
5
|
9
|
5
|
5
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24565 |
16 |
| Eaton Intelligent Power Limited | 6300 |
12 |
| Ellenberger & Poensgen GmbH | 227 |
10 |
| Lsis Co., Ltd. | 817 |
7 |
| Schneider Electric Industries SAS | 1442 |
7 |
| Eaton Corporation | 1831 |
6 |
| Siemens Industry, Inc. | 1430 |
5 |
| Uchiya Thermostat Co., Ltd. | 66 |
5 |
| Zhejiang Chint Electrics Co., Ltd. | 213 |
5 |
| LS ELECTRIC Co., Ltd | 602 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 29733 |
3 |
| ABB AG | 334 |
3 |
| MP Hollywood | 5 |
3 |
| Mitsubishi Electric Corporation | 44851 |
2 |
| ABB Schweiz AG | 6632 |
2 |
| Bourns, Inc. | 177 |
2 |
| Eaton Electrical IP GmbH & Co. KG | 157 |
2 |
| LS Industrial Systems Co., Ltd. | 106 |
2 |
| Moeller GmbH | 39 |
2 |
| Schneider Electric USA, Inc. | 1267 |
2 |
| Other owners | 35 |