Inventor · disambiguated record
G. Walter Dorfel
Also filed as: DOERFEL G WALTER
6 granted patents·45 citations·filing 1996–1997
80Inventor score
Technology areasB65H
Files withBELOIT TECHNOLOGIES INC1
Top patents by PatentIndex Score
6 records- 0162US6109559ARider roll unit for winding machinesFiled 1997·Granted Aug 29, 2000·17 cites·5 claims
- 0251US6338451B1Cross cutting device for a winding machineFiled 1997·Granted Jan 15, 2002·11 cites·18 claims
- 0346US6155515ACore-insertion device for a winding machineFiled 1997·Granted Dec 5, 2000·9 cites·14 claims
- 0440US6170777B1Load roll arrangementFiled 1997·Granted Jan 9, 2001·7 cites·8 claims
- 0526US6209818B1Compact rider roll wheelFiled 1997·Granted Apr 3, 2001·1 cites·14 claims
- 0620US6076762ARider roller assemblyBELOIT TECHNOLOGIES INC·Filed 1996·Granted Jun 20, 2000·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →