Inventor · disambiguated record

Hongyao Liu

Also filed as: LIU HONGYAO

2 granted patents·4 citations·filing 2018–2019

46Inventor score

Technology areasH02M

Files withDELTA ELECTRONICS INC1 DELTA ELECTRONICS SHANGHAI CO1

Top patents by PatentIndex Score

2 records

0172US10917023B2Power conversion system and method for pre charging DC-Bus capacitors thereinDELTA ELECTRONICS INC·Filed 2019·Granted Feb 9, 2021·2 cites·8 claims
0269US10256739B2Multiunit power conversion systemDELTA ELECTRONICS SHANGHAI CO·Filed 2018·Granted Apr 9, 2019·2 cites·21 claims

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