Inventor · disambiguated record

Zhihua Ning

Also filed as: NING ZHIHUA

1 granted patent·0 citations·filing 2019–2019

5Inventor score

Technology areasH02M

Files withHANGZHOU SILAN MICROELECT CO1

Top patents by PatentIndex Score

1 record

0142US11239753B2Switching converter, and control method and control circuit thereofHANGZHOU SILAN MICROELECT CO·Filed 2019·Granted Feb 1, 2022·0 cites·22 claims

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