- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 75/00 - Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
Patent holdings for IPC class H01H 75/00
Total number of patents in this class: 109
10-year publication summary
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4
|
4
|
3
|
3
|
4
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3
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0
|
1
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1
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6243 |
27 |
| Siemens Industry, Inc. | 1584 |
8 |
| ABB S.p.A. | 438 |
8 |
| ABB Schweiz AG | 7607 |
5 |
| S & C Electric Co. | 281 |
5 |
| Schneider Electric USA, Inc. | 1331 |
5 |
| Hubbell Incorporated | 3442 |
4 |
| Carling Technologies, Inc. | 99 |
4 |
| LS Industrial Systems Co., Ltd. | 94 |
4 |
| Zenergy Power Pty Ltd | 11 |
4 |
| CBS ArcSafe, Inc. | 67 |
2 |
| Fuji Electric FA Components & Systems Co., Ltd. | 246 |
2 |
| Leviton Manufacturing Co., Inc. | 812 |
2 |
| Lsis Co., Ltd. | 814 |
2 |
| Square D Company | 78 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
1 |
| Omron Corporation | 7360 |
1 |
| Cooper Technologies Company | 618 |
1 |
| ASG Superconductors S.p.A. | 14 |
1 |
| Chen, Heng | 21 |
1 |
| Other owners | 20 |