Inventor · disambiguated record
Martin Boehmer
Also filed as: BOEHMER MARTIN
5 granted patents·1 pending application·129 citations·filing 1998–2006
83Inventor score
Top patents by PatentIndex Score
6 records- 0189US6312512B1Quinacridone mixed-crystal pigments of the gamma phaseCLARIANT GMBH·Filed 2000·Granted Nov 6, 2001·29 cites·20 claims
- 0287US5989333AMixed crystal pigments of the quinacridone seriesCLARIANT GMBH·Filed 1998·Granted Nov 23, 1999·29 cites·13 claims
- 0383US6174361B1Process for preparing N,N′-dimethylperylene-3,4,9,10-tetracarboxylic diimide in transparent pigment formCLARIANT GMBH·Filed 1999·Granted Jan 16, 2001·25 cites·12 claims
- 0479US6241814B1Process for preparing quinacridone pigmentsCLARIANT GMBH·Filed 1999·Granted Jun 5, 2001·19 cites·17 claims
- 0569US6251553B1Use of mixed-crystal pigments of the quinacridone series in electrophotographic toners and developers, powder coatings and inkjet inksCLARIANT GMBH·Filed 1999·Granted Jun 26, 2001·27 cites·12 claims
- 0630US2008156230A1Method for Producing Transparent Dioxazine PigmentsHECKMANN HEINO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →