Inventor · disambiguated record
Guenter Franke
Also filed as: FRANKE GUENTER · FRANKE GUENTER G
4 granted patents·29 citations·filing 1994–1998
74Inventor score
Files withBAYER AG4
Top patents by PatentIndex Score
4 records- 0169US5741356AProcess for surface-treated organic pigmentsBAYER AG·Filed 1996·Granted Apr 21, 1998·12 cites·13 claims
- 0262US5868828AHeterocyclic-substituted quinacridone pigmentsBAYER AG·Filed 1998·Granted Feb 9, 1999·8 cites·8 claims
- 0353US5491235AProcess for the preparation of organic pigmentsBAYER AG·Filed 1994·Granted Feb 13, 1996·5 cites·14 claims
- 0450US5496405AProcess for the preparation of organic pigmentsBAYER AG·Filed 1994·Granted Mar 5, 1996·4 cites·12 claims
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