Inventor · disambiguated record
Robert Alvin Barkhau
Also filed as: BARKHAU ROBERT ALVIN
4 granted patents·58 citations·filing 2001–2003
78Inventor score
Files withKIMBERLY CLARK CO4
Top patents by PatentIndex Score
4 records- 0189US6651924B2Method and apparatus for making a rolled wet productKIMBERLY CLARK CO·Filed 2001·Granted Nov 25, 2003·26 cites·29 claims
- 0275US6649262B2Wet roll having uniform composition distributionKIMBERLY CLARK CO·Filed 2001·Granted Nov 18, 2003·16 cites·22 claims
- 0372US7101587B2Method for wetting and winding a substrateKIMBERLY CLARK CO·Filed 2001·Granted Sep 5, 2006·10 cites·18 claims
- 0463US7179502B2Wet roll having uniform composition distributionKIMBERLY CLARK CO·Filed 2003·Granted Feb 20, 2007·6 cites·21 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →