Inventor · disambiguated record

Kewei Ying

Also filed as: YING KEWEI

2 granted patents·3 citations·filing 2020–2021

36Inventor score

Technology areasH03K

Files withSI EN TECH XIAMEN LIMITED2

Top patents by PatentIndex Score

2 records

0176US11115018B1Power transistor overcurrent protection circuitSI EN TECH XIAMEN LIMITED·Filed 2020·Granted Sep 7, 2021·3 cites·11 claims
0230US11576240B2Noise reduction circuit for matrix LED driverSI EN TECH XIAMEN LIMITED·Filed 2021·Granted Feb 7, 2023·0 cites·10 claims

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Kewei Ying — Patent Inventor | PatentIndex