- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 3/14 - Insulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances cements
Patent holdings for IPC class H01B 3/14
Total number of patents in this class: 17
10-year publication summary
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2
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2
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1
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2
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0
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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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Materials Corporation | 2476 |
3 |
| Nexans | 642 |
3 |
| Prysmian S.p.A. | 911 |
2 |
| Shanghai Vekan Precision Industry Co., Ltd | 2 |
2 |
| BASF SE | 21310 |
1 |
| Dow Global Technologies LLC | 10981 |
1 |
| Sediver, Societe Europeenne D'isolateurs en Verre et Composite | 6 |
1 |
| Valeol | 2 |
1 |
| S&E Innovative Technologies LLC | 5 |
1 |
| Andreco-hurll Refractory Services Pty Ltd | 1 |
1 |
| Labh Buildchem Pvt Ltd | 1 |
1 |
| Other owners | 0 |