Inventor · disambiguated record
Yankai Liu
Also filed as: LIU YANKAI
4 granted patents·1 pending application·116 citations·filing 2015–2023
71Inventor score
Files withDELTA ELECTRONICS INC2COMMERCIAL AIRCRAFT CORP CN1DONGGUAN JUXING POWER CO LTD1UNIV SHANDONG1
Top patents by PatentIndex Score
5 records- 0193USD786192SJump starterDONGGUAN JUXING POWER CO LTD·Filed 2015·Granted May 9, 2017·113 cites·1 claims
- 0272US11905352B2Expansive polymer grouting material for treating high-pressure large-flow-rate karst water inrush and preparation method thereofUNIV SHANDONG·Filed 2019·Granted Feb 20, 2024·1 cites·21 claims
- 0368US12136884B2Power converterDELTA ELECTRONICS INC·Filed 2022·Granted Nov 5, 2024·0 cites·32 claims
- 0460US10272990B2Aircraft wing assemblyCOMMERCIAL AIRCRAFT CORP CN·Filed 2015·Granted Apr 30, 2019·2 cites·8 claims
- 0560US2023223186A1Magnetic device and electronic device with sameDELTA ELECTRONICS INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →