- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 17/48 - Means for obtaining improved distribution of voltageProtection against arc discharges over chains or other serially-arranged insulators
Patent holdings for IPC class H01B 17/48
Total number of patents in this class: 6
10-year publication summary
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0
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1
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1
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0
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1
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0
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0
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2
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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
|
|---|---|---|
| Hubbell Incorporated | 3448 |
1 |
| Electric Power Research Institute, China Southern Power Grid | 259 |
1 |
| Jiangsu Shemar Electric Co., Ltd | 84 |
1 |
| Nanning Supervolt Electric Technology Co., Ltd. | 2 |
1 |
| WANG, Jufeng | 2 |
1 |
| WANG, Yanlei | 3 |
1 |
| Other owners | 0 |