- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 73/24 - Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by lever
Patent holdings for IPC class H01H 73/24
Total number of patents in this class: 7
10-year publication summary
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0
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0
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1
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0
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0
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0
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1
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0
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0
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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
|
|---|---|---|
| Denso Corporation | 25513 |
1 |
| Murata Manufacturing Co., Ltd. | 25722 |
1 |
| Yazaki Corporation | 7097 |
1 |
| Carling Technologies, Inc. | 99 |
1 |
| Eaton Industries Manufacturing GmbH | 33 |
1 |
| Lsis Co., Ltd. | 814 |
1 |
| MP Hollywood | 6 |
1 |
| Other owners | 0 |