Inventor · disambiguated record
W. Knowles
Also filed as: KNOWLES W R · KNOWLES W ROY
3 granted patents·2 pending applications·109 citations·filing 1995–2005
75Inventor score
Files withKNOWLES W R1
Top patents by PatentIndex Score
5 records- 0191US6420352B1Hair loss preventionFiled 2002·Granted Jul 16, 2002·78 cites·17 claims
- 0256US5652256ATopical composition for fungal treatmentFiled 1995·Granted Jul 29, 1997·20 cites·4 claims
- 0348US2006052405A1Hair loss preventionKNOWLES W R·Filed 2005·Application pending·0 cites
- 0448US2002115646A1Hair loss preventionFiled 2002·Application pending·0 cites
- 0545US5889039ATopical composition for fungal treatmentFiled 1997·Granted Mar 30, 1999·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →