- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 63/02 - ContactsWipersConnections thereto
Patent holdings for IPC class H01H 63/02
Total number of patents in this class: 17
10-year publication summary
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0
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0
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2
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2
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1
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0
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0
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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
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 33462 |
3 |
| Denso Corporation | 25165 |
2 |
| Fuji Electric FA Components & Systems Co., Ltd. | 242 |
2 |
| Hitachi Energy Ltd. | 2461 |
2 |
| Mitsubishi Electric Corporation | 47556 |
1 |
| Raytheon Company | 8463 |
1 |
| Omron Corporation | 7337 |
1 |
| Scientific Components Corporation | 36 |
1 |
| Song Chuan Precision Co., Ltd. | 40 |
1 |
| Tyco Electronics (Shenzhen) Co. Ltd | 24 |
1 |
| Guangdong Hua'chan Research Institute of Intelligent Transportation System Co., Ltd | 26 |
1 |
| Enes Industrial Systems Co., Ltd. | 1 |
1 |
| Other owners | 0 |