Inventor · disambiguated record
Karen Drehs
Also filed as: DREHS KAREN
7 granted patents·101 citations·filing 2001–2013
80Inventor score
Top patents by PatentIndex Score
7 records- 0196US6620777B2Fabric care composition comprising fabric or skin beneficiating ingredientCOLGATE PALMOLIVE CO·Filed 2001·Granted Sep 16, 2003·95 cites·9 claims
- 0277US8540823B2Liquid cleaning compositions with filmsDREHS KAREN·Filed 2010·Granted Sep 24, 2013·5 cites·28 claims
- 0375US8906843B2Functional fragrance precursorCOLGATE PALMOLIVE CO·Filed 2013·Granted Dec 9, 2014·1 cites·10 claims
- 0465US8895496B2Functional fragrance precursorCOLGATE PALMOLIVE CO·Filed 2013·Granted Nov 25, 2014·0 cites·11 claims
- 0562US8901068B2Functional fragrance precursorCOLGATE PALMOLIVE CO·Filed 2013·Granted Dec 2, 2014·0 cites·10 claims
- 0662US8895495B2Functional fragrance precursorCOLGATE PALMOLIVE CO·Filed 2013·Granted Nov 25, 2014·0 cites·11 claims
- 0750US8592361B2Functional fragrance precursorSMITH DANIEL W·Filed 2002·Granted Nov 26, 2013·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →