Inventor · disambiguated record
Li Wen
Also filed as: WEN LI
10 granted patents·52 citations·filing 2012–2018
86Inventor score
Files withPROCTER & GAMBLE10
Top patents by PatentIndex Score
10 records- 0191US9510669B2Method for producing a toothbrush handle having an inner cavityPROCTER & GAMBLE·Filed 2012·Granted Dec 6, 2016·14 cites·6 claims
- 0288US10098447B2Oral-care implement having color-communicative elementPROCTER & GAMBLE·Filed 2014·Granted Oct 16, 2018·15 cites·14 claims
- 0384US9420877B2Method for producing a toothbrush having an inner cavityPROCTER & GAMBLE·Filed 2012·Granted Aug 23, 2016·8 cites·20 claims
- 0483US10856646B2Oral-care implement having color-communicative elementPROCTER & GAMBLE·Filed 2018·Granted Dec 8, 2020·3 cites·18 claims
- 0575US9510664B2Toothbrush having an inner cavityPROCTER & GAMBLE·Filed 2012·Granted Dec 6, 2016·6 cites·10 claims
- 0672US9463593B2Method for producing a toothbrush having an inner cavityPROCTER & GAMBLE·Filed 2012·Granted Oct 11, 2016·2 cites·8 claims
- 0770US9756931B2Method for producing a toothbrush having an inner cavityPROCTER & GAMBLE·Filed 2012·Granted Sep 12, 2017·2 cites·20 claims
- 0869US9986820B2Filament having unique tip and surface characteristicsPROCTER & GAMBLE·Filed 2014·Granted Jun 5, 2018·2 cites·24 claims
- 0957US10292488B2Filament having unique tip and surface characteristicsPROCTER & GAMBLE·Filed 2018·Granted May 21, 2019·0 cites·20 claims
- 1050US9340903B2Process for making filament having unique tip and surface characteristicsPROCTER & GAMBLE·Filed 2014·Granted May 17, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →