Inventor · disambiguated record
Fengwen Yang
Also filed as: YANG FENGWEN
2 granted patents·1 pending application·2 citations·filing 2020–2022
39Inventor score
Files withNIDEC CORP3
Top patents by PatentIndex Score
3 records- 0182US11221014B2Impeller and centrifugal fan having the impellerNIDEC CORP·Filed 2020·Granted Jan 11, 2022·2 cites·19 claims
- 0265US11773862B2Impeller and centrifugal fan having the impellerNIDEC CORP·Filed 2022·Granted Oct 3, 2023·0 cites·15 claims
- 0342US2020240438A1FanNIDEC CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →