- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 9/36 - Metal parts
Patent holdings for IPC class H01H 9/36
Total number of patents in this class: 172
10-year publication summary
|
17
|
11
|
16
|
11
|
15
|
3
|
5
|
5
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 5992 |
26 |
| ABB Schweiz AG | 6987 |
16 |
| Siemens AG | 24453 |
10 |
| Eaton Electrical IP GmbH & Co. KG | 157 |
10 |
| Schaltbau GmbH | 92 |
9 |
| ABB S.p.A. | 442 |
6 |
| Mitsubishi Electric Corporation | 46197 |
5 |
| Eaton Industries (Austria) GmbH | 103 |
5 |
| Lsis Co., Ltd. | 816 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 31562 |
4 |
| Siemens Industry, Inc. | 1462 |
4 |
| ABB Technology AG | 1254 |
4 |
| Hager-electro SAS | 110 |
4 |
| Schneider Electric Industries SAS | 1491 |
4 |
| Ellenberger & Poensgen GmbH | 230 |
3 |
| Fuji Electric FA Components & Systems Co., Ltd. | 250 |
3 |
| MICROELETTRICA SCIENTIFICA S.p.A. | 24 |
3 |
| Tesla, Inc. | 1735 |
3 |
| Eaton Corporation | 1818 |
2 |
| Fujitsu Component Limited | 258 |
2 |
| Other owners | 44 |