Inventor · disambiguated record

Xian-Wei Song

Also filed as: Song Xian Wei

3 granted patents·6 citations·filing 2021–2023

58Inventor score

Files withZHENGZHOU WANMAYUN ELECTRONIC TECH CO LTD3

Top patents by PatentIndex Score

3 records

0173USD1072490SElectric toothbrushZHENGZHOU WANMAYUN ELECTRONIC TECH CO LTD·Filed 2023·Granted Apr 29, 2025·5 cites·1 claims
0242USD984445SIndoor positioning base stationZHENGZHOU WANMAYUN ELECTRONIC TECH CO LTD·Filed 2021·Granted Apr 25, 2023·1 cites·1 claims
0326USD1071758SPositioning label deviceZHENGZHOU WANMAYUN ELECTRONIC TECH CO LTD·Filed 2021·Granted Apr 22, 2025·0 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →