Inventor · disambiguated record
Feifei Liang
Also filed as: LIANG FEIFEI
2 granted patents·1 pending application·0 citations·filing 2021–2023
22Inventor score
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3 records- 0150US12338180B2Process for producing microcrystalline alpha-alumina by microwave calcinationHENAN CHANGXING IND CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·10 claims
- 0249US2023295415A1High-glossiness epoxy molding compound (emc) film for protecting chip and preparation method thereofWUHAN CHOICE TECH CO LTD·Filed 2023·Application pending·0 cites
- 0347US11286386B1Circuit build-up film for wafer-level packaging, and fabrication method and use thereofWUHAN CHOICE TECH CO LTD·Filed 2021·Granted Mar 29, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →