Inventor · disambiguated record
Haifeng Xia
Also filed as: XIA HAIFENG
4 granted patents·4 citations·filing 2019–2023
60Inventor score
Top patents by PatentIndex Score
4 records- 0173US10615952B1Synchronization method and wide area system protection apparatusSTATE GRID JIANGSU ELECTRIC POWER CO LTD·Filed 2019·Granted Apr 7, 2020·2 cites·19 claims
- 0270US10886740B2Emergency accurate control method and system for large-scale interruptible loadsSTATE GRID JIANGSU ELECTRIC POWER CO LTD·Filed 2019·Granted Jan 5, 2021·2 cites·10 claims
- 0367US12511899B2Cross-domain few-shot video classification with optical-flow semanticsNEC LAB AMERICA INC·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 0444US10785043B2Load shedding system, communication method and access apparatus thereofSTATE GRID JIANGSU ELECTRIC POWER CO LTD·Filed 2019·Granted Sep 22, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →