Inventor · disambiguated record
Mingfeng Sun
Also filed as: SUN MINGFENG
1 granted patent·2 pending applications·0 citations·filing 2016–2018
9Inventor score
Files withWEIHAI HUALING OPTO ELECT CO3
Top patents by PatentIndex Score
3 records- 0138US10690733B2Magnetic image sensorWEIHAI HUALING OPTO ELECT CO·Filed 2016·Granted Jun 23, 2020·0 cites·9 claims
- 0231US2020374430A1Magnetic Image SensorWEIHAI HUALING OPTO ELECT CO·Filed 2018·Application pending·0 cites
- 0329US2020318941A1Device and Method for Detecting Film ThicknessWEIHAI HUALING OPTO ELECT CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →