Inventor · disambiguated record

Zhenfu Fei

Also filed as: FEI ZHENFU

1 granted patent·8 citations·filing 2013–2013

29Inventor score

Technology areasH02J

Files withHUAWEI TECH CO LTD1

Top patents by PatentIndex Score

1 record

0170US9564775B2Uninterruptible power supply and DC-DC converterHUAWEI TECH CO LTD·Filed 2013·Granted Feb 7, 2017·8 cites·20 claims

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