- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 71/24 - Electromagnetic mechanisms
Patent holdings for IPC class H01H 71/24
Total number of patents in this class: 402
10-year publication summary
|
33
|
37
|
32
|
41
|
13
|
17
|
17
|
18
|
26
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6227 |
47 |
| Siemens AG | 24050 |
28 |
| Zhejiang Chint Electrics Co., Ltd. | 235 |
16 |
| Schneider Electric Industries SAS | 1589 |
15 |
| Lsis Co., Ltd. | 814 |
14 |
| ABB Schweiz AG | 7578 |
13 |
| Siemens Industry, Inc. | 1585 |
10 |
| Seari Electric Technology Co., Ltd. | 101 |
10 |
| Mitsubishi Electric Corporation | 47943 |
9 |
| Amber Semiconductor, Inc. | 41 |
8 |
| Hubbell Incorporated | 3435 |
7 |
| Carling Technologies, Inc. | 99 |
7 |
| Eaton Industries (Austria) GmbH | 102 |
7 |
| Ellenberger & Poensgen GmbH | 223 |
7 |
| Pass & Seymour, Inc. | 177 |
7 |
| Eaton Corporation | 1806 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 33845 |
6 |
| ABB S.p.A. | 439 |
6 |
| ABB AG | 468 |
5 |
| Schneider Electric USA, Inc. | 1340 |
5 |
| Other owners | 169 |