Inventor · disambiguated record
Wei Cen
Also filed as: CEN WEI
7 granted patents·779 citations·filing 1997–1997
90Inventor score
Files withPROCTER & GAMBLE7
Top patents by PatentIndex Score
7 records- 0196US5968539AMild, rinse-off antimicrobial liquid cleansing compositions which provide residual benefit versus gram negative bacteriaPROCTER & GAMBLE·Filed 1997·Granted Oct 19, 1999·281 cites·22 claims
- 0294US6183763B1Antimicrobial wipes which provide improved immediate germ reductionPROCTER & GAMBLE·Filed 1997·Granted Feb 6, 2001·117 cites·24 claims
- 0391US6183757B1Mild, rinse-off antimicrobial cleansing compositions which provide improved immediate germ reduction during washingPROCTER & GAMBLE·Filed 1997·Granted Feb 6, 2001·94 cites·31 claims
- 0487US6190675B1Mild, rinse-off antimicrobial liquid cleansing compositions which provide improved residual benefit versus gram positive bacteriaPROCTER & GAMBLE·Filed 1997·Granted Feb 20, 2001·90 cites·28 claims
- 0584US6287577B1Leave-on antimicrobial compositions which provide improved residual benefit versus gram positive bacteriaPROCTER & GAMBLE·Filed 1997·Granted Sep 11, 2001·71 cites·27 claims
- 0683US6284259B1Antimicrobial wipes which provide improved residual benefit versus Gram positive bacteriaPROCTER & GAMBLE·Filed 1997·Granted Sep 4, 2001·67 cites·26 claims
- 0782US6197315B1Antimicrobial wipes which provide improved residual benefit versus gram negative bacteriaPROCTER & GAMBLE·Filed 1997·Granted Mar 6, 2001·59 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →