Inventor · disambiguated record

Jingfeng Zhao

Also filed as: ZHAO JINGFENG

1 granted patent·2 citations·filing 2013–2013

17Inventor score

Technology areasG01R

Files withPONOVO POWER CO LTD1

Top patents by PatentIndex Score

1 record

0156US9400304B2Method and apparatus for testing the excitation characteristic of current transformerPONOVO POWER CO LTD·Filed 2013·Granted Jul 26, 2016·2 cites·15 claims

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