Assignee
STATE GRID HUZHOU POWER SUPPLY COMPANY
CN·5 granted patents·5 citations·filing 2020–2022
Top patents by PatentIndex Score
5 records- 0190US11677218B2Method for processing a reaction force cone of a cable main insulating layerSTATE GRID HUZHOU POWER SUPPLY COMPANY·Filed 2020·Granted Jun 13, 2023·3 cites·8 claims
- 0283US11476648B2Cable radial cutting system and reaction force cone processing apparatus with cable radial cutting systemSTATE GRID HUZHOU POWER SUPPLY COMPANY·Filed 2020·Granted Oct 18, 2022·2 cites·14 claims
- 0355US11881690B2Insulating coating device for electric wireSTATE GRID HUZHOU POWER SUPPLY COMPANY·Filed 2021·Granted Jan 23, 2024·0 cites·9 claims
- 0445US11888296B2Device for processing an antistress cone of a main insulation layer of a cableSTATE GRID HUZHOU POWER SUPPLY COMPANY·Filed 2020·Granted Jan 30, 2024·0 cites·6 claims
- 0539US12246636B2Utility vehicle for power emergency repairSTATE GRID HUZHOU POWER SUPPLY COMPANY·Filed 2022·Granted Mar 11, 2025·0 cites·7 claims
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