Inventor · disambiguated record
Ruihuang Liu
Also filed as: LIU RUIHUANG
2 granted patents·2 citations·filing 2020–2020
34Inventor score
Files withSTATE GRID JIANGSU ELECTRIC POWER CO LTD1STATE GRID JIANGSU ELECTRIC POWER CO LTD RES INSTITUTE1
Top patents by PatentIndex Score
2 records- 0183US11190007B2Fault current controller for a direct current power gridSTATE GRID JIANGSU ELECTRIC POWER CO LTD·Filed 2020·Granted Nov 30, 2021·2 cites·9 claims
- 0243US11374404B2Low-voltage DC power distribution fast switching deviceSTATE GRID JIANGSU ELECTRIC POWER CO LTD RES INSTITUTE·Filed 2020·Granted Jun 28, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →